Do I have to list allergens on my restaurant menu?

In the United States, no federal law requires an independent restaurant to print allergens on its menu. The federal labeling law covers packaged food, and it specifically leaves out food "placed in a wrapper or container … following a customer's order at the point of purchase" (FDA, Food Allergies, updated March 11, 2026). What the law does expect of you is smaller and less optional: whoever is in charge on a shift must know the nine major allergens, your staff must be trained to be aware of them, and in a handful of states you must also hang a poster, print one line on the menu, or hold a training certificate. Everything past that — an ingredient sheet for every dish, one person on each shift who answers allergy questions, a kitchen habit for keeping a safe plate safe — is voluntary, and it is the part that keeps a guest out of an ambulance. The rest of this page is the law by state, the numbers behind it, and what a one-location restaurant can put in place this week.

Do I legally have to list allergens on my menu?

Not under federal law, if you cook to order. The Food Allergen Labeling and Consumer Protection Act applies to packaged foods and excludes "most foods sold at retail or food service establishments that are not pre-packaged with a label" (FDA, Food Allergies). The nine allergens that law names — milk, eggs, fish, crustacean shellfish, tree nuts, peanuts, wheat, soybeans and, since January 1, 2023, sesame — are still the list your staff should know cold, because every state rule below borrows it (FDA, Food Allergies).

The first menu-labeling mandate in the country arrived in 2026 and does not reach you. California's SB 68 requires "written notification" of the nine major allergens on menus, "using their common name," from July 1, 2026 — but only at food facilities with 20 or more locations (Office of Senator Caroline Menjivar, October 13, 2025). If you run one place, or three, it does not apply. It does mean your guests will start seeing allergen columns on chain menus, and asking why yours has none.

If you are in the United Kingdom, the answer flips. Food businesses there must "supply allergen information for every item that contains any of the 14 allergens," either in writing "on a menu, chalkboard or in an information pack" or "verbally, with a written notice placed in a clearly visible position explaining how your customers can obtain this information"; food packed on the premises for direct sale needs a full ingredients list with allergens emphasised (UK Government, Allergen guidance for food businesses, updated July 17, 2026). The 14 cover the American nine (with "cereals containing gluten" in place of wheat) plus celery, mustard, lupin, molluscs and sulphites.

What does the FDA Food Code actually require of me?

Knowledge and training, not a printed list. The Food Code is a model, not a statute — the FDA offers it "for adoption by local, state, and federal governmental jurisdictions," and most state health codes are built on some edition of it (FDA, Food Code 2022, page updated May 1, 2026). The 2022 edition requires that the person in charge "demonstrate knowledge of the major food allergens" and that employees receive "proper training in food safety, including food allergy awareness" (FARE, Food Allergies and Food Service Establishments). You can see how that lands in a state code in Virginia's, where the person in charge must "ensure that employees are properly trained in food safety, including food allergy awareness, as it relates to their assigned duties" (Virginia Department of Health, Food Allergen Awareness, July 30, 2026).

In practice an inspector can ask your manager to name the nine allergens and describe what happens when a guest declares one. If the honest answer is "we'd ask the cook," you are already behind the code.

Which states add their own restaurant allergen rules?

Eight, as of this writing, and none of them requires a per-dish allergen list at an independent restaurant. They require a poster, a line on the menu, a trained manager, or some combination:

• Massachusetts (2009) — a certified food protection manager trained in allergen awareness, certification valid five years; a state-approved allergen poster in the staff area; and the menu line "Before placing your order, please inform your server if a person in your party has a food allergy" (Mass.gov, Food Allergen Awareness Guidance; FARE). The regulation is 105 CMR 590.011(C); updated posters reflecting sesame were issued October 7, 2024 (Mass.gov).
• Rhode Island — a poster in the staff area, a menu "notice to customers of the customer's obligation to inform the server about any food allergies," and managers "knowledgeable with regard to the relevant issues concerning food allergies" (FAACT, Statewide Restaurant Legislation; FARE).
• Illinois (2017) — at least one certified food service sanitation manager on duty "who has undergone training that follows nationally recognized industry standards for allergen safety and allergen awareness" (FAACT).
• Michigan (2015) — certified food safety managers must complete a course "with an allergen awareness component" (FAACT).
• Maryland (2016) — restaurants must "request that patrons with known food allergies notify the employee taking the customer's food order," and display an awareness poster where staff can see it (FAACT; FARE).
• Virginia (2015) — the state's training standards must address "food allergy awareness and safety" (FAACT).
• Texas — under the Sergio Lopez Food Allergy Awareness Act, every food service establishment must "display a poster relating to food allergen awareness in an area of the establishment regularly accessible to the establishment's food service employees," covering the major allergens, symptoms, prevention and what to do for someone reacting; compliance was due September 1, 2024, and certified food manager and food handler certificates issued or renewed from that date must include allergen awareness (Texas Legislature, SB 812 bill analysis; Food Safety News, September 6, 2023).
• California — menu disclosure from July 1, 2026, at 20 or more locations only (Office of Senator Menjivar).

Everywhere else, the Food Code's knowledge-and-training language is the whole of it. Check your county health department's page once a year; this is an area where a poster requirement can appear between inspections.

How many of my guests have a food allergy?

About one adult in fifteen, by the strictest count. The CDC's National Health Interview Survey for 2024 found 6.7% of U.S. adults had a diagnosed food allergy — 8.3% of women and 5.1% of men, and 7.4% of adults aged 18 to 44 (CDC/NCHS Data Brief 545, January 8, 2026). Food Allergy Research & Education, counting self-reported allergies rather than diagnosed ones, puts the figure higher: "nearly 11 percent of adults," more than 27 million, plus 5.6 million children, for "approximately 33 million people in the United States" (FARE, Facts and Statistics). The gap between 6.7% and 11% is the gap between a doctor's diagnosis and a guest's own belief — and at your table, the guest's belief is what you serve.

On a Friday with 120 covers, that is somewhere between eight and thirteen guests who are reading your menu for what could hurt them, and they choose for the whole table: in the Canadian study cited below, 44% of people with no allergy of their own said someone else's allergy influenced where they ate when dining with people outside their household (Shirani et al., Nutrients, 2025).

What goes wrong in restaurants, and how often?

The severe reactions mostly happen away from home, and often after the guest said something. FARE's summary of the case literature is that "the majority of fatal food allergy reactions are triggered by food consumed outside the home" (FARE, Facts and Statistics). A 2025 Canadian study of 1,500 consumers found that 43% of one food-allergic sample and 27% of the other had experienced a severe reaction linked to a food-service establishment, "with most occurring during restaurant dining despite informing staff of allergies," and that 82% and 71% respectively believed restaurants underestimate how serious an allergy is (Shirani et al., Nutrients, 2025). Scale figures vary with how you count: the CDC's 2017 restaurant study cited an estimate of roughly 30,000 emergency department visits and 150–200 deaths a year from food allergy (CDC MMWR, April 21, 2017), while FARE's current tally of every allergy-related ER visit, severe or not, is 3.4 million a year (FARE, Facts and Statistics).

The most useful numbers come from the CDC's own visit to 278 randomly selected restaurants, where researchers interviewed 277 managers, 211 food workers and 156 servers (CDC MMWR, 2017):

• Fewer than half had any allergy training — 44.4% of managers, 40.8% of food workers, 33.3% of servers.
• 55.2% of restaurants had ingredient lists for all or most menu items; 25.3% had none at all.
• Only 19.1% had dedicated utensils for allergen-free orders, 10.3% a dedicated fryer, and 7.6% a separate preparation area.

The companion knowledge study, in the Journal of Food Protection, found that "more than 10% of managers and staff believed that a person with a food allergy can safely consume a small amount of that allergen," and that knowledge and attitudes were better in restaurants that had "a specific person to answer food allergy questions and requests or a plan for answering questions from food allergic customers" (Radke et al., Journal of Food Protection, 2016). That last finding is the cheapest fix on this page, and it is discussed below.

Guests have noticed the gap. In a June 2026 survey of 1,000 U.S. adults whose dining choices are shaped by allergies or intolerances, commissioned by an allergen-software vendor, only 24% said they feel fully confident when a server says they will check with the kitchen, and 71% said they would dine out more often with clear, easy-to-find allergen information (Nutritics press release, GlobeNewswire, July 22, 2026 — a vendor survey, cited for the guest-attitude figures only; its headline "$12.6 billion at risk" is the vendor's own arithmetic and is not repeated here).

What should a small restaurant do this week?

Five things, in this order. Each one is free or close to it.

1. Write the ingredient sheet. One page per dish, or one spreadsheet, listing every ingredient including the ones inside your purchased sauces, stocks, breads and dressings — read the labels, since packaged products must declare the nine allergens (FDA, Food Allergies). Mark the nine allergens on each. A quarter of restaurants in the CDC study had nothing like this, and it is the document every other step depends on (CDC MMWR, 2017). Keep it where the cook and the server can both reach it, and make updating it part of putting a new dish or a new special on.

2. Name one person per shift. The restaurants where staff knew the most were the ones with "a specific person to answer food allergy questions" or a plan for doing so (Radke et al., 2016). On a small floor that is you, the chef, or the senior server — but it is a name on the schedule, not "whoever is around."

3. Give servers a script that ends in the sheet, not in a guess. The server's job is to take the allergy, repeat it back, write it on the ticket, and carry the question to the named person and the ingredient sheet — never to answer from memory. The answer that comes back should be one of three: the dish contains it; the dish does not contain it but is prepared alongside it, so we can't promise; or we can make it safely, and here is how. A guest who hears the second answer can decide. A guest who hears "I think it's fine" cannot.

4. Fix the kitchen habits that undo the sheet. A safe recipe becomes an unsafe plate through cross-contact, which FARE defines as an allergen "inadvertently transferred from a food containing an allergen to a food that does not contain the allergen" — and, unlike bacterial contamination, "cooking does not reduce or eliminate the chances of a person with a food allergy having a reaction" (FARE, Avoiding Cross-Contact). The rules that follow are short: wash surfaces, pans and utensils with soap and water before an allergen-free plate, because "simply wiping the crumbs … is not enough"; wash hands after handling the allergen; and treat a shared fryer or shared grill as unsafe for that guest — FARE tells allergic diners that a restaurant using a shared fryer for allergen-free meals "does not understand food allergies" (FARE, Avoiding Cross-Contact). If you have one fryer, the honest answer about anything fried is "no," and saying so loses nothing but a false promise. Only about one restaurant in ten has a dedicated fryer (CDC MMWR, 2017); the rest should say so.

5. Know what a reaction looks like and what to do. Symptoms "may appear from within a few minutes to a few hours" — hives, swelling of the face, lips or tongue, vomiting, wheezing, dizziness, throat swelling, difficulty breathing — and "a mild allergic reaction does not always mean the allergy is mild. Any allergic reaction has potential to lead to anaphylaxis" (FDA, Food Allergies: What You Need to Know, August 16, 2024). The response is the same in every state: stop the food, help the guest use their own epinephrine if they carry it, and call emergency services; the FDA's own line is that "prompt injection of the drug epinephrine and other medical care or intervention can help prevent life-threatening consequences" (FDA). Texas now requires exactly this on a poster where staff can see it (Texas SB 812); you do not need a law to print one.

Should I mark allergens on the menu anyway?

Yes, if you can keep it true — and the second half of that sentence is the whole question. Allergic guests rank "ingredients of menu items are readily available" and "willingly accommodates food allergies" far above what non-allergic guests care about when choosing where to eat, and 94% of one allergic group and 83% of the other in the Canadian study said they would return to a restaurant offering comprehensive ingredient disclosure and dedicated preparation (Shirani et al., 2025). A per-dish allergen line is the most direct way to be that restaurant.

The risk is a list that rots. A printed allergen column is correct on the day it is printed and wrong the day your bread supplier changes recipes or the cook swaps a sauce. If you mark the menu, the ingredient sheet from step 1 is the source and the menu is a copy of it, updated whenever the sheet changes; if you cannot promise that discipline, the safer choice is the Massachusetts sentence — "Before placing your order, please inform your server if a person in your party has a food allergy" — printed once and backed by the script in step 3 (Mass.gov). Either way, a menu that lives somewhere you can edit yourself — a chalkboard, a page you control — is easier to keep honest than card stock.

Two words to handle with care. "Gluten-free" has a federal definition — less than 20 parts per million of gluten — and while the rule applies to packaged foods, the FDA says it recommends "restaurants making a 'gluten-free' claim on their menus to be consistent with our 'gluten-free' definition" (FDA, Questions and Answers: Gluten-Free Food Labeling Final Rule, updated June 30, 2022). With one fryer and one flour bin, "no gluten ingredients" is a claim you can stand behind; "gluten-free" may not be. The same logic applies to "nut-free" in a kitchen that keeps almonds.

Where Brief First fits

That editable page at the end of the last section is, for what it's worth, what our own product is. Brief First gives a restaurant a free page on a small card at the table, with the menu in the owner's own words and no developer or web person between the owner and the edit; when the ingredient sheet changes, you change the page yourself, with no reprint, and the guest reading it at the table is reading the current version rather than last spring's. The page costs nothing, ever. The paid tier, from $30 a month, adds an AI host that answers menu questions in the guest's own language from only what you have written — and for a serious allergy it does what the script above tells your servers to do: it says what it knows, says when it doesn't, and tells the guest that your server confirms with the kitchen. It never claims to know what only your kitchen can confirm. Whether the guest reads a card or a laminated binder at the host stand, the ingredient sheet, the named person and the clean pan are what keep them safe; the page just keeps the words current.