Top Tips for Managing Dietary Requirements in Events

Every catering order that comes through our kitchen has a notes field, and the notes field is where the dietary requirements live. Two gluten free. One vegan. One dairy free but she can have butter. Please no nuts, it is serious. We have been reading those notes in Fortitude Valley since 2005, and the thing we can tell you is that the note is almost never the whole story.

“Two gluten free” can mean two people with coeliac disease who need a bench that has not had flour on it that morning, or it can mean two people who feel better without bread. Those are different jobs. One of them changes how the kitchen runs before six in the morning. The other one changes the menu and nothing else. If you order catering and you do not know which one you have, ask, because the person who has to act on it cannot tell from the words.

This guide covers what the common dietary requirements actually are, and then what they mean in practice for the person ordering food for a room full of people. Not the nutrition theory. The part where the food has to be built, boxed, driven across town and put on a table without anyone getting sick or getting the sad plate.

Dietary - Key Takeaways

• An allergy and an intolerance are not the same request. An allergy changes the kitchen. An intolerance changes the menu. Say which one you mean when you order.
• The dose matters for an intolerance and does not matter at all for an allergy. Someone who is lactose intolerant can usually have butter in a sandwich. Someone with a milk allergy cannot have the milk wash brushed on the top of the bun.
• Label what a dish contains, not what it is free of. “Contains egg and sesame” is useful to everybody in the room. “Gluten free” is only useful to the people already looking for it.
• Cross-contact almost never happens in the kitchen. It happens on the serving table, when a guest moves one set of tongs between two platters.
• Gluten-free bread stales in hours rather than days, so gluten-free sandwiches are the last thing made and the first thing that suffers if food sits around.
• Order more vegetarian food than you have vegetarians. In a mixed room the vegetarian platter empties first, and then the vegetarians have nothing.
• Onion and garlic are the hard part of a low FODMAP request, not wheat. They are in nearly every dressing, stock and marinade on a catering menu.
• Get the dietary notes in before the cut-off with the order. Our cut-off is 4pm for next-day delivery, and a dietary change that lands at 8am the next morning is a change we may not be able to make.

Understanding Dietary Requirements

A dietary requirement is any rule about what a person can or will eat. The rules come from four different places and they do not behave the same way. Some are medical and non-negotiable. Some are medical and dose-dependent. Some are religious and precise. Some are personal and flexible. Treating all four as the same category is the single most common mistake in event food, and it goes wrong in both directions: people take a preference as deadly serious and build a whole separate menu around it, or they take a genuine allergy as a preference and put the peanut satay next to the chicken.

The reason it matters commercially is that these numbers have moved. Twenty years ago a corporate lunch order for forty people came with no notes at all. Now most of them come with two to four. On a typical forty-head office order we would expect two or three gluten free, two vegetarian, one vegan and one dairy free, and it is unusual to get none. That is not a trend piece, it is what the notes field looks like.

The other reason it matters is that food is how a room is made welcoming or not. Catering for a group is not the same as cooking for a family, because you do not get to watch the person eat and adjust. Everything you are going to communicate has to be built into the food and the labelling before the boxes leave. Get it right and nobody notices, which is the correct outcome. Get it wrong and one person stands at the end of a table with a plate of lettuce while everyone else eats.

What follows breaks the requirements into the three groups that actually need to be handled differently: allergies, intolerances, and diets chosen for other reasons.

Food Allergies

A food allergy is an immune response. The body reads a protein in the food as a threat and mounts a defence against it, and the defence is what causes the damage. The common ones in Australia are peanut, tree nut, milk, egg, wheat, soy, fish, shellfish and sesame. Sesame was added to the mandatory labelling list in 2024 and it is the one that catches kitchens out, because it turns up in hummus, in dukkah, on the top of a bread roll and in a lot of dressings without being obvious.

The part that non-allergic people find hardest to accept is that the dose does not matter. There is no amount that is small enough to be fine. A crumb transferred on a knife is a real exposure, and the reaction does not scale down with the amount that caused it. This is why an allergy request cannot be handled by picking the tomato off, and why “I just scraped the cheese off” is not an answer.

What that means for a bakery is worth saying plainly, because most bakeries will not say it. We bake with nuts in this kitchen. There is flour in the air here from about five in the morning. We can build a dish without an allergen in it, we can make it first on a clean bench with clean equipment, and we can tell you exactly what is in it. What we cannot honestly tell you is that this is a nut-free or gluten-free facility, because it is not, and a caterer who tells you it is while running a normal bakery is telling you something they cannot back up. For most people that level of care is more than enough. For a person with a severe airborne-level allergy it is not, and they usually know that better than we do and bring their own food.

If someone in your group carries an adrenaline autoinjector, the useful thing you can do as the organiser is not medical. It is informational. Know which dish is theirs, hand it to them yourself rather than leaving it in the pile, and be able to say what is in everything else on the table. The person manages their own allergy. Your job is to make sure they are not guessing.

Food Intolerances

An intolerance is a digestive problem, not an immune one. The body cannot break something down properly, so it ferments or irritates its way through and the person feels unwell. Bloating, cramps, wind, nausea, a headache. It is genuinely miserable and it is not dangerous, and both halves of that sentence matter when you are planning food.

Lactose intolerance is the textbook example. The enzyme that splits lactose declines in most adults after childhood, and how much someone can tolerate varies enormously. Plenty of lactose-intolerant people are fine with butter, which is almost entirely fat, and fine with hard cheese, where the lactose has mostly gone in the ageing, and then in trouble after a milky coffee. Non-coeliac gluten sensitivity works the same way: symptoms without the immune damage, and a threshold rather than a hard line.

The practical consequence for catering is a timing one. Intolerance symptoms take one to six hours to appear, so nobody tells you at the event. Everything looks fine, the platters go back empty, and you hear about it two days later or, more often, you never hear about it and that person quietly stops eating at work functions. That is why we would rather have the note in the order than the feedback afterwards.

The other consequence is that an intolerance can be handled on the menu rather than in the kitchen. You do not need a separate bench and separate knives for a lactose-intolerant guest. You need a few things on the table that are not built on dairy, and you need them labelled so the person can find them without interrogating anyone.

Special Diets

The third group is everything chosen rather than diagnosed: vegetarian, vegan, religious observance, and personal eating patterns. These are not medical, and it is worth saying that they are also not optional. A vegan is not going to eat the chicken because the vegan option ran out, and a person keeping halal is not going to eat the pork sausage roll because it was the only thing left. Functionally you plan for them the same way you plan for an allergy, even though the reasons are different.

Vegetarian has more variants than most organisers realise. Lacto-vegetarian includes dairy, ovo-vegetarian includes eggs, lacto-ovo includes both, and pescatarian includes fish. Most people who write “vegetarian” in a form mean lacto-ovo, but the hidden animal products are where it goes wrong. Parmesan is made with animal rennet. Worcestershire sauce and Caesar dressing both contain anchovy. Most commercial pesto has parmesan in it. A vegetarian platter can fail on the dressing alone.

Vegan removes every animal product, and the traps there are gelatin in mousses and marshmallows, honey in a mustard dressing or a glaze, whey powder in commercial bread improvers, and egg wash on pastry. Egg wash is the one that catches bakeries specifically, because it is brushed on at the last step and nobody thinks of it as an ingredient.

Religious requirements deserve an honest answer rather than a helpful-sounding one. Kosher law separates meat and dairy and requires certified supervision. Halal excludes pork and alcohol and requires a particular method of slaughter. We are not a certified kitchen for either, so when a customer asks we say so, and then we point at the part we can do properly, which is the vegetarian and vegan range. A genuinely certified requirement needs a genuinely certified supplier, and pretending otherwise helps nobody.

Common Dietary Requirements

Six requirements cover almost everything that arrives in the notes field: gluten free, dairy free, vegetarian, vegan, paleo and low FODMAP. Learning the six is more useful than learning a hundred, because the rare ones are usually a combination of these with one extra rule bolted on.

Each of them has its own failure mode, and the failure modes are the useful part. It is easy to find a list of what a diet excludes. It is harder to find out which of those exclusions is the one that actually catches people at a catered lunch, which is what the next six sections are about.

Gluten-Free Diet

Gluten is the protein network in wheat, barley and rye that makes dough stretch and bread chew. Remove it and you remove the structure, which is why gluten-free baking is not a substitution but a different discipline with different ingredients doing a different job.

The people asking for it fall into three groups with three different levels of seriousness. Coeliac disease is autoimmune: gluten damages the small intestine and the damage happens whether or not the person feels it, so contamination is a real problem. Wheat allergy is an allergy, with everything that implies. Non-coeliac gluten sensitivity is a threshold thing. All three write “gluten free” on the form.

Three practical things we have learned making it. Gluten-free bread stales in hours, not days, because there is no gluten network holding water in the crumb. A gluten-free sandwich made at 6am and eaten at 1pm is noticeably drier than a wheat one made at the same time, so we make them last and we build them wetter, with more spread and more moisture in the filling. Second, gluten-free loaves are smaller and denser, so a round yields fewer points and you get less food per loaf than you expect. Third, the toaster is the classic contamination point in an office kitchen, and there is no cleaning it. If gluten-free bread needs toasting it goes under a grill on foil.

Naturally gluten-free foods are the ones worth leaning on: rice, corn, quinoa, buckwheat despite the name, besan, potato, and every fruit, vegetable, unprocessed meat, legume and nut. Rice paper rolls are the standout for catering because they are naturally gluten free and easy to keep vegan at the same time. Watch soy sauce, which is usually wheat-based, anything crumbed, and any gravy or sauce thickened with flour. On the sweet side, gluten-free cakes are a separate recipe rather than a swap, so they need the same two to three business days as any decorated cake and cannot be conjured up the night before.

Dairy-Free Diet

Dairy free covers two different requests that look identical on an order form. A milk allergy is an immune reaction to the proteins casein and whey, and it is the more serious of the two. Lactose intolerance is about the sugar, and it is dose-dependent. The reason it matters is that lactose-free milk is perfectly safe for a lactose-intolerant person and completely unsafe for someone with a milk allergy, because the proteins are still in it. Lactose free and dairy free are not synonyms.

Dairy hides better than any other allergen on a bakery menu. Butter is in most pastry and all brioche. Milk solids are in a lot of commercial bread. Milk powder sits in some crumbed coatings. The milk wash brushed over the top of a bun to make it shine is dairy, and it is applied after the dough is made, so it will not show up if you only think about the recipe. Gravies, creamy dressings, mashed potato and even some potato crisps carry it.

The plant milks are not interchangeable in use. Oat milk froths and behaves closest to dairy in coffee. Almond milk splits in hot coffee and is thin in cooking. Soy sits between them and has the most protein. Coconut cream is the one for curries and coconut yoghurt is the reliable base for a dairy-free dessert. Dairy-free cheese is the weak link: it will melt if you push it, but it splits and goes oily when held warm, so we use it cold and sparingly rather than baked.

One nutrition note worth passing on to guests rather than solving for them. Dairy carries a lot of the calcium, vitamin D and B12 in a normal Australian diet, so a long-term dairy-free eater needs those from fortified alternatives, leafy greens, tinned fish with the bones in, or supplements. That is their business, not the caterer's, but it is why a dairy-free plate that is nothing but salad is a poor plate.

Vegetarian Diet

Vegetarian is the most common non-allergy requirement and the easiest one to do badly. Doing it badly looks like a sandwich with cheese and tomato in it while everyone else has three fillings, or a hot buffet where the vegetarian option is the side of vegetables that came with the roast.

Two rules from a decade and a half of building platters. The first is to order more vegetarian food than you have vegetarians, by about a fifth. In a mixed room the vegetarian sandwiches go first, because everyone eats a roast pumpkin and fetta sandwich, and then the two actual vegetarians arrive at an empty section. Under-ordering the vegetarian is the most common ordering error we see.

The second is that vegetarian sandwiches go soggy faster than anything else, because the fillings are wet. Tomato, beetroot, cucumber and roast vegetables all weep. The fix is a fat barrier on both slices, so butter, mayonnaise, hummus or avocado spread right to the edge before anything wet touches the bread. That is why our vegetarian sandwiches are built with more spread than the ham ones, and it is the single most useful thing to copy at home.

Protein is the other thing to get right. A vegetarian platter of salad sandwiches has almost no protein in it, and the person eating it will be hungry by three o'clock while everyone else is fine. Egg, cheese, legumes, falafel and tofu all fix it. Falafel in particular is the best vegetarian catering item we make: it holds its shape, it is good cold, and it happens to be vegan and dairy free at the same time.

Vegan Diet

A vegan diet excludes every animal product and by-product: meat, fish, dairy, eggs, gelatin, honey, whey, and things like fish sauce and anchovy that hide in condiments. Most vegans at a work lunch are not expecting a spectacular meal. They are expecting to be able to eat something, and the bar is genuinely that low because it is so often not met.

The traps are all in the small ingredients. Honey in a mustard or a glaze. Gelatin in a mousse or a marshmallow. Whey powder in a commercial bread improver, which means some ordinary-looking bread is not vegan. Egg wash on pastry, brushed on last. Butter in a pastry lamination. None of those are on the front of the dish and all of them are disqualifying.

The working solutions in our kitchen are unglamorous and they hold up. Vegan mayonnaise is the one product that fixes the most problems at once, because it gives you the fat barrier that stops a vegan sandwich going soggy, which is the failure mode that turns a fine sandwich into a wet one by lunchtime. Roast pumpkin with chickpea and rocket is the filling that mixed rooms eat without noticing it is vegan. Rice paper rolls with tofu and vermicelli cover vegan and gluten free in one item, which is the only overlap that is genuinely easy.

Vegan baking is better than its reputation. Oil-based cakes hold moisture longer than butter cakes, so they travel well and they are still good the next day, which is not true of a butter sponge. Aquafaba, the liquid from a tin of chickpeas, whips like egg white and does the meringue job. The thing that is genuinely hard is buttercream and anything relying on dairy fat for its structure in heat, which is a real constraint in a Brisbane February.

Paleo Diet

The paleo diet is built on the idea of eating what could be hunted or gathered before agriculture: meat, seafood, eggs, vegetables, fruit, nuts, seeds and unrefined fats, with grains, legumes, dairy, refined sugar and processed food left out. It is a personal choice rather than a medical requirement, and it is the least common of the six requests we get.

It is also the one with the awkward overlap. Paleo excludes grains and legumes, which are the backbone of nearly every vegetarian and vegan dish, so a paleo eater cannot fall back on the vegetarian option. No bread, no wraps, no rice, no chickpeas, no lentils, no hummus, no dairy. In a sandwich-based lunch that leaves nothing, which is why paleo requests need a different item rather than a modified one.

What we actually build is a plate: protein, roast vegetables, salad, nuts, and a dressing based on olive oil and lemon rather than anything creamy or sweetened. It costs no more effort than any other special plate as long as we know before the food is built. The thing that does not work is trying to solve it at the table by taking a sandwich apart.

Worth knowing if you are the organiser: many people who write “paleo” are flexible about it in a way that a coeliac cannot be. It is entirely reasonable to ask. A protein and vegetable plate is a good plate regardless, so it is rarely wasted effort.

FODMAP Diet

FODMAP stands for fermentable oligosaccharides, disaccharides, monosaccharides and polyols, which is a mouthful for a family of short-chain carbohydrates that some people do not absorb well. They pull water into the bowel and ferment, which causes the bloating and pain of irritable bowel syndrome. The low FODMAP approach was developed at Monash University in Melbourne, which is a small point of Australian pride and also means the local resources on it are unusually good.

The critical thing an organiser should know is that a low FODMAP diet is a diagnostic process, not a permanent way of eating. It runs as a strict elimination phase of a few weeks, then a structured reintroduction to find which specific groups are the problem. Someone in week two is on a much tighter set of rules than someone who finished the process a year ago and now knows onion is their issue. Asking which stage they are at turns an impossible request into a manageable one.

For a caterer, the hard part is not wheat. It is onion and garlic. Fructans put both of them high on the list, and they are in nearly every stock, dressing, marinade, dip and sauce on a catering menu. You cannot pick them out, and the flavour base of most savoury food is built on them. Garlic-infused oil is the workaround the Monash research supports, because the fructans are water-soluble and do not carry into the oil, so the flavour comes through without the trigger.

Other quick notes from actually doing it: sourdough is often tolerated where ordinary bread is not, because the long ferment breaks down some of the fructans. Portion size matters, since FODMAPs stack across a meal and a small serve of something borderline is often fine where a large one is not. And the safe list is longer than people expect, covering carrot, cucumber, capsicum, potato, rice, oats, firm tofu, most meat and fish, hard cheese, strawberries, oranges and grapes.

Catering for Specific Dietary Needs

Everything above is background. This is the part that changes outcomes, and it comes down to three things done before the food is served: what you order, how it is kept apart, and how it is labelled and handed over.

None of the three is difficult. They just have to happen in the right order and early enough. The most common way a well-intentioned dietary plan fails is not ignorance, it is timing: the requirement arrives after the food has been made, and at that point everyone is improvising with what is on the table.

Menu Planning

Start by collecting the requirements before you place the order, not after. A one-line question in the meeting invitation gets a better answer than a form, and it should ask two things: do you have a dietary requirement, and is it an allergy. Those two words do most of the work, because they separate the requests that change the kitchen from the ones that change the menu.

Then order to the head count plus one of each restricted type. If you have two gluten-free guests, order three gluten-free serves. The spare costs a few dollars and it covers the person who did not answer the email, the guest nobody knew was coming, and the plate that gets knocked over. Running exactly to the count is how the person with the requirement ends up with nothing.

Build the restricted plates from the same menu as everything else rather than as a separate category. A gluten-free version of the same sandwich reads as an equivalent. A green salad in a corner reads as an afterthought, and people notice. This is also why our product names carry dietary icons, so the person placing the order can see what qualifies while they are choosing rather than having to ring and ask.

Get it in before the cut-off. Ours is 4pm for next-day delivery, and there is no last-minute surcharge, so there is nothing to gain by holding the order back while you chase the last two replies. Order to what you know and send the dietary amendment as soon as you have it, as long as it lands before that 4pm line. Once the gluten-free bread has been ordered and the vegan platters are built, a change at 8am is a change we may not be able to make.

Two smaller things. Keep dressings and sauces on the side wherever the format allows, because an undressed salad can serve four different diets and a dressed one usually serves two. And plan the sweet end at the same time as the savoury, since the dessert is where dietary planning most often runs out of energy and the vegan guest ends up with a piece of fruit.

Avoid Cross Contamination

Cross-contact is the transfer of an allergen from one food to another by way of a surface, a utensil, a cloth or a pair of hands. It is the thing that turns a correctly built allergen-free dish into an unsafe one, and it takes a crumb.

In a kitchen the controls are boring and they work. Separate boards and separate knives. Allergen-free items made first, on a bench wiped down before anything else is on it, in the early morning before flour is in the air. Hands washed between builds, because gloves transfer allergens just as well as skin does if you do not change them. Spreads decanted into their own container so a knife that has touched bread never goes back into the shared tub. Wipe with detergent and water rather than sanitiser alone, because sanitiser kills bacteria and does nothing to a protein.

Flour deserves its own line in a bakery. Airborne flour stays up for hours after a mix and settles on every surface in the room. That is the honest reason a working bakery cannot call itself a gluten-free facility, and it is why gluten-free work goes first in the day rather than being fitted in around the bread.

Here is the part most guides skip. Almost none of the failures we have heard about over the years happened in a kitchen. They happened at the serving table. A guest picks up the tongs from the ham platter, uses them on the gluten-free platter and puts them down there. Someone rests a slice of pizza on the edge of the vegan tray. A serving spoon gets swapped between two salads by a person being helpful. The kitchen controls are useless if the last two metres are unmanaged.

So manage the last two metres. Put the restricted platters at the head of the line or on their own table, not at the end where everything has already been through. Give each platter its own serving utensil and make it visually different. Serve the people with requirements first, before the queue forms. If it is a plated item for a named person, hand it to them rather than leaving it in the stack, and keep it covered until you do.

Labeling and Communication

A label exists so that a guest does not have to ask a stranger what is in the food. That is the whole function, and it is why the wording matters.

Label what a dish contains rather than what it is free of. “Contains egg, sesame and dairy” tells everybody in the room something useful. “Gluten free” only helps the people already hunting for that phrase and tells a person with a sesame allergy nothing at all. If you can only fit one line on the card, make it the contains line.

Be specific about the food, not the diet. “Roast pumpkin, chickpea and rocket” is more informative than “vegan option”, and it also stops the dish reading as a special-needs item that other people should avoid. Naming the food is how the vegan sandwich becomes a sandwich that happens to be vegan.

Label the platter rather than the individual pieces. A card in front of the tray survives service. A flag pushed into a sandwich falls out, gets moved, or ends up in the wrong half after someone rearranges the table, and a label in the wrong place is worse than no label because it will be trusted.

Then close the loop with the person. Tell them which dish is theirs before the room starts eating, and tell them honestly what you do and do not know. “This one was made first on a clean bench, but the kitchen handles nuts” is a genuinely useful sentence and lets an adult make their own decision. Overstating the safety of a dish to be reassuring is the worst thing an organiser can do, because the person will rely on it.

Popular Alternatives and Substitutes

Substitutes have improved enormously in ten years, and most of them are now good enough that a mixed room will not notice. The remaining problem is that a substitute rarely behaves like the thing it replaces, so swapping one for the other in a recipe without changing anything else is how you get a bad result and conclude that the substitute is bad.

What follows is what works in a catering context specifically, which means food that has to be made in advance, survive a drive and sit on a table for an hour.

Gluten-Free Alternatives

The naturally gluten-free grains and seeds are the reliable base: rice, corn, quinoa, buckwheat, millet, sorghum, amaranth, teff, oats where they are certified, and besan made from chickpeas. Almond and coconut flour work in baking but behave nothing like wheat flour, since neither has any structure to offer, so they belong in recipes designed around them rather than in a straight swap.

For catering specifically, gluten-free wraps outperform gluten-free bread. They roll without cracking if they are warmed for a few seconds first, they do not crumb through the middle of a platter, and they hold a wet filling better than a slice does. If you only change one thing about how you order gluten free for a group, change the bread to a wrap.

Rice noodles, one hundred per cent buckwheat soba, corn and rice pasta and lentil or chickpea pasta all work, though the legume pastas need a shorter cook and go to mush if they are held warm. Rice paper rolls remain the best single item on the list because they are naturally gluten free, they are easy to build vegan, and they are actively good cold rather than merely acceptable. Lay them in a single layer and never stack them, because the wrappers stick to each other within minutes.

The things that catch people are the ones that do not look like bread. Standard soy sauce is brewed with wheat, so tamari is the swap. Anything crumbed is coated in wheat. Gravies and pan sauces are thickened with flour. Some stock powders, some sausages and a lot of Asian sauces carry it. Beer is made from barley, and gluten-free beer is a genuine product rather than a marketing line.

Dairy-Free Substitutes

The plant milks each have a job. Oat milk is the best all-rounder, froths properly and is closest to dairy in coffee and in baking. Soy has the most protein and the most neutral behaviour in cooking. Almond is thin and splits in hot coffee. Coconut milk and cream belong in curries, sauces and desserts where the flavour is welcome. Rice milk is sweet and watery and is mostly useful for people avoiding soy and nuts as well.

For baking, the better move is to use a recipe built on oil rather than to swap a butter substitute into a butter recipe. Oil-based cakes are more forgiving, they stay moist longer, and they are still good on day two, which matters when a cake is ordered days ahead. Dairy-free spreads work in a sandwich and are unreliable in pastry, where the water content changes how the layers form.

Dairy-free cheese is the one to be careful with. It slices and it eats well cold, and it splits into oil when it is held warm on a buffet. Use it in cold applications and treat any hot dish that depends on it as a risk. Coconut yoghurt is the most reliable dairy-free dessert base we have found, and cashew-based cream sauces hold together better under heat than any commercial dairy-free cheese.

One practical caution: many dairy-free cheeses and creams are cashew-based, so a dish that solves a dairy problem can create a nut problem. Check both requirements against each other before you build a menu that leans on them.

Meat Alternatives

There are two categories and they are not interchangeable. Whole-food proteins are legumes, tofu, tempeh, nuts and seeds. Manufactured analogues are the burger patties and sausages engineered to imitate meat. For catering, the whole foods win almost every time, because the analogues are built to be eaten hot and straight off a grill, and they are dense and unappealing once they have cooled.

Falafel is the best meat alternative in a catering context and it is not close. It holds its shape in a box, it is designed to be eaten at room temperature, it carries real protein, and it is vegan and dairy free without any modification. Chickpeas and lentils do the same job inside a sandwich or a salad, and they cost a fraction of anything manufactured.

Firm tofu needs to be pressed and marinated or it is exactly as boring as its reputation, and once it is, it takes on any flavour you give it and holds up cold. Tempeh is fermented, firmer and nuttier, with more protein and more texture than tofu, and it is the better choice when the dish needs something to bite into. Marinated mushrooms, especially portobello, give a savoury depth that legumes do not.

If you do use the manufactured analogues, use them where they are strongest, which is hot food served immediately: a sausage sizzle, a burger bar, a hot buffet that is genuinely hot. Do not put them on a cold platter. And check the label, because a lot of them contain egg or milk protein as a binder and are therefore vegetarian but not vegan, which is exactly the kind of detail that undoes an otherwise careful plan.

Health Benefits of Accommodating Dietary Requirements

The obvious benefit is that nobody gets sick. That is not a small thing, and it is the whole reason the allergy controls exist. But there is a second-order benefit that organisers underrate, which is what happens to the rest of the room when the food is planned this way.

Planning for restrictions forces a more varied table. You end up with more vegetables, more legumes, more whole grains and fewer things that are only pastry, because those are the ingredients that satisfy multiple requirements at once. Everybody at the table eats that food, not just the people who needed it, and a well-built vegetarian platter gets eaten by the room. The dietary requirements are the constraint that improves the menu.

Balanced Diet

A balanced meal has protein, complex carbohydrate, vegetables and some fat in it, and the reason to care at a work function is entirely practical: it determines whether the afternoon session works. A room fed nothing but white bread and cake is asleep by half past two.

The specific failure to watch for is the restricted plate becoming the low-protein plate. It happens constantly. The gluten-free option is a salad. The vegan option is a salad with a different dressing. Meanwhile the standard plate has chicken and cheese on it. The restricted guests get half the protein of everyone else and feel it by mid-afternoon, and they are the ones who get told that their diet must be why they are tired.

Fixing it is not complicated. Egg, cheese, legumes, falafel, tofu, nuts, seeds and fish cover every combination of requirements between them. If you look at a special plate and cannot point at the protein, it is not finished.

The Mediterranean pattern is a good default for a group precisely because it accommodates so much by default: vegetables, legumes, whole grains, olive oil, fish, some dairy, small amounts of meat. It is close to gluten free by swapping one component, close to vegetarian by removing one, and it is food that people who have no requirements at all will happily eat. That is the whole target.

Reducing Health Risks

Beyond allergies, the risks a catered table can influence are the ordinary chronic ones: blood pressure, blood glucose, weight. Sodium and refined sugar are the two levers, and catering food is heavy on both by default, because salt and sugar are what make food taste good after it has been sitting for an hour.

You do not need a low-sodium menu to make a difference. Dressings and sauces on the side does most of the work by itself, and it also serves the dietary requirements, which is why it appears twice in this guide. A fruit platter alongside the sweet items gives people a genuine second option rather than a token one, and it will get eaten. Water on the table rather than only soft drink changes what people reach for without anyone having to make a point of it.

The food safety side is a real health risk that gets less attention than the nutrition, and it is more likely to actually cause a problem. Sandwiches, dairy, cut fruit, cooked rice and anything with egg in it belong under five degrees and should not sit out for more than two hours in a Brisbane summer, or four at the very outside in cooler weather. Above about twenty-five degrees the clock runs faster than most people assume. Put out half and hold the rest, rather than putting everything on the table at the start and letting it warm through.

The last risk is the least dramatic and the most common: people quietly not eating. Somebody who cannot find anything safe does not complain. They have a coffee and go back to their desk. Every planning step in this guide is aimed at that outcome as much as at the medical ones.

Summary

Managing dietary requirements at an event comes down to a few decisions made early. Find out what the requirements are before you order, and find out which of them are allergies, because that one word decides whether the kitchen has to change or only the menu does. Order more than the exact count of each restricted type. Build the restricted dishes from the same menu as everything else so they read as equivalents rather than afterthoughts.

Then protect the work. Cross-contact is nearly always a serving-table problem, so give every platter its own utensil, put the restricted trays first in the line, and serve the people who need them before the queue forms. Label what the food contains rather than what it is free of, name the actual dish, and put the card on the platter where it will stay. Tell the guest honestly what you know and what you do not.

Get the order and its dietary notes in before the 4pm cut-off for next-day delivery, and remember that decorated cakes and cupcakes need two to three business days, which is the one part of an order that cannot be rescued by ordering early on the day. Everything on our menu is made by hand in the Knapp Street kitchen, so we know what is in it, and if you ring and ask we will give you a straight answer including the parts we cannot guarantee.

Done properly, none of this is visible. Everyone eats, nobody has to interrogate a platter, and the person with the requirement is not the last thing anyone thinks about. That is the entire standard.

Frequently Asked Questions

What are the most common food allergies to be aware of when planning an event?

Peanut, tree nut, milk, egg, wheat, soy, fish, shellfish and sesame between them account for the great majority of food allergies. Sesame is the one most often missed, because it turns up in hummus, dukkah, dressings and the tops of bread rolls without announcing itself. Ask on the invitation whether anyone's requirement is an allergy rather than a preference, because an allergy has to be handled in the kitchen while a preference can be handled on the menu.

How can I avoid cross-contamination when preparing food for guests with allergies?

Use separate boards, knives and containers, make the allergen-free items first on a bench that has been washed with detergent and water, and wash hands between builds since gloves carry allergens just as well as skin. Then manage the serving table, which is where nearly all real-world cross-contact happens: one dedicated utensil per platter, restricted trays at the head of the line or on their own table, and the guests who need them served before the queue starts.

What are some suitable gluten-free alternatives for wheat-based products?

Rice, corn, quinoa, buckwheat, millet, sorghum, besan and certified gluten-free oats all work, along with rice noodles, corn or rice pasta and legume pasta. For group catering a gluten-free wrap beats gluten-free bread, because it rolls without cracking and holds a wet filling, and rice paper rolls are better still since they are naturally gluten free and good cold. Watch soy sauce, crumbed items and flour-thickened gravies, which are the three that catch people out most often.

Why is it important to provide dairy-free options at events?

Because dairy covers two separate groups, and one of them is at genuine risk. A milk allergy is an immune reaction to casein and whey, while lactose intolerance is a digestive response to the sugar and is dose-dependent. Lactose-free milk is safe for the second group and unsafe for the first, since the proteins are still present. Dairy also hides in places people do not check, including brioche, pastry, milk wash on buns, creamy dressings and some crumbed coatings.

What are some popular meat alternatives for vegetarian and vegan diets?

Falafel, chickpeas, lentils, firm tofu that has been pressed and marinated, tempeh, and marinated mushrooms all work well and, unlike manufactured burger patties and sausages, they are designed to be eaten at room temperature rather than straight off a grill. Keep the manufactured analogues for hot food served immediately, and read their labels, because many use egg or milk protein as a binder and are therefore vegetarian but not vegan.