Menu labeling · 7 min read
Sesame Is the 9th Major Allergen: Restaurant Menu Changes
Sesame is a major allergen restaurants need to track. Learn where it hides, how to review ingredients, and what staff should confirm with the kitchen.
Key takeaways
- Review sesame in every component, including sauces, buns and cooking oils.
- Supplier substitutions should trigger a fresh ingredient and menu review.
- Guests should disclose allergies, and staff should confirm orders with the kitchen.
Sesame is the ninth major U.S. food allergen, so restaurants should include it in ingredient reviews, menu disclosures and staff allergy training alongside the other eight. The practical change goes beyond identifying seeds on a bun: operators need to check sauces, cooking oils, supplier substitutions and shared equipment. Guests should tell staff about allergies, and staff should confirm each allergy order with the kitchen. FDA's sesame overview
What does sesame's major allergen status mean for restaurants?
Your sesame review should cover the whole dish, from the ingredients received at the back door to the garnish added at the pass. If your allergen worksheet still has eight columns, add sesame and check every recipe against the products you're actually using.
Don't treat an old supplier specification as a permanent answer. The FDA reports that some manufacturers have added sesame to products that previously didn't contain it. A familiar package or unchanged product name isn't enough to confirm the current ingredients. FDA guidance on changed recipes
For disclosure obligations, consult the guide to restaurant allergy laws by state. California's SB 68, effective July 1, 2026, requires restaurant chains with 20 or more locations to give written notice of the nine major allergens in each menu item. A digital format such as a QR code menu is allowed when a written alternative is available on request.
Whatever your restaurant's requirements, make sesame information part of the same review process you use for milk, peanuts and the other major allergens. It shouldn't depend on which cook or server happens to be working.
Where does sesame hide on restaurant menus?
Start with buns and seed toppings, then work through components that don't appear in the dish name. The National Restaurant Association identifies bakery items, marinades, seeds, oils and pastes as places operators should check. Restaurant Association's sesame guidance
Use this table as a review prompt. It doesn't establish whether a particular recipe contains sesame.
| Menu item or component | What to verify |
|---|---|
| Burger or sandwich | Current bun label, spread and finishing garnish |
| Hummus or a dressed salad | Whether tahini is included in the recipe or dressing |
| Glazed entrée or rice dish | Sauce ingredients, cooking oil and seed topping |
| Pastry, cookie or cracker | Supplier specification and current package ingredients |
Sesame may also appear under names such as benne, gingelly, gomasio, sim sim, til, tahina or tehina. Put the names your kitchen encounters on its ingredient reference sheet. Staff shouldn't have to recognize an unfamiliar term from memory during service. Gordon Food Service's sesame ingredient names
Include oils in the review. Sesame oil needs attention even when no seeds are visible; FAACT identifies it as an allergenic sesame product. Don't dismiss it as a minor finishing ingredient. FAACT's sesame information
How should restaurants check suppliers for sesame?
Give receiving staff a clear trigger: when a brand, product code, label or substitute changes, someone must review the allergen information before the kitchen relies on the old record.
A workable receiving process has four steps:
- Match the delivery to the approved product. Check the brand and product code, especially when the supplier sends a substitute.
- Read the current ingredient information. Review the ingredient list and any allergen statement instead of relying on the product's appearance.
- Resolve uncertainty with the supplier. Ask for a current specification when the information doesn't answer your question.
- Update every affected dish. Trace the ingredient through recipes, prep batches, menu disclosures and staff reference sheets.
The FDA advises checking labels even for familiar products and contacting the manufacturer or supplier when sesame information is unclear. FDA advice on checking ingredients
Consider a Friday delivery that includes a replacement burger bun. Your chef may have approved the original bun months ago, but that approval doesn't describe the substitute. Hold the allergy answer open until someone checks the replacement, then tell the floor team which burgers are affected.
Assign an owner for this review and record the date. Otherwise, purchasing may know about a change while the server's reference sheet still describes last week's ingredients.
How should sesame appear in menu allergen information?
Build the disclosure from the recipe and its components. A chicken entrée needs a review of its marinade, glaze, garnish and accompanying sides, not just the chicken.
For an illustrative dish made with a sesame-containing glaze, an ingredient note might read: “Contains sesame in the glaze.” That tells staff where the ingredient sits. It doesn't establish whether the glaze can be removed from a portion that's already marinated or cooked.
Keep three questions separate in your working records:
- Does the standard recipe contain sesame?
- Can the kitchen make a confirmed modification using the current ingredients?
- Could the preparation involve sesame cross-contact?
Those questions help prevent a misleading shortcut such as changing “contains sesame” to “no sesame” because the finishing seeds can be omitted. The underlying sauce or oil still needs checking.
Use plain language that guests and staff can understand. If you use allergen symbols, give them a clear key and make sure sesame appears in it. Your team's guide to how to label allergens on a menu can help organize that review.
Menu information should also tell guests to disclose allergies to staff. A written ingredient note supports the conversation; staff still need to confirm the order with the kitchen.
How can restaurants reduce sesame cross-contact?
Walk through preparation with the cooks who do it. Ask where seeded bread is handled, where tahini is portioned and which utensils move between components.
FAACT gives examples of sesame cross-contact involving a utensil used for hummus and salad ingredients stored beside sesame seeds. It also warns against scraping seeds off a prepared dish and serving it to someone with a sesame allergy. FAACT's sesame cross-contact examples
Turn those examples into questions for your own line: Does the sandwich station use one knife for several spreads? Can seeds fall into nearby ingredient containers? What happens when an allergy ticket reaches a busy station?
Build a preparation protocol that includes separate or thoroughly cleaned utensils and surfaces, handwashing with soapy water, glove changes and clearly labeled storage. Review shared toasters and conveyor ovens where seeds or crumbs could transfer. Use the restaurant cross-contact checklist to document the equipment your team needs to assess.
A modification needs more than removing an ingredient from the ticket. The kitchen must confirm whether it can carry out the requested preparation under the conditions of that service. If it can't, staff should explain the limitation without making a promise.
What should staff say when a guest mentions a sesame allergy?
Train the handoff between the table, the ticket, the kitchen and the pass. Everyone should know who checks the recipe, who evaluates the preparation and who returns the answer to the guest.
Picture a party of six ordering during the dinner rush. One guest asks for a burger without its sesame bun. The server shouldn't assume that swapping the bread answers the allergy question.
A useful response is: “Thanks for telling me. I'll check with the kitchen about the bun, sauce and preparation before confirming your order.”
The server then records the sesame allergy using your restaurant's ticket procedure. The kitchen checks the current ingredients and shared equipment. Before the plate leaves the pass, the responsible staff member checks that it matches the confirmed order.
If the kitchen hasn't resolved a question, say so: “We haven't confirmed the ingredients in today's replacement sauce, so I can't confirm that modification.” Don't fill the gap with a guess.
Practice this exchange at a pre-shift meeting, including what happens when the usual manager isn't available. Your guide to handling guest allergy questions can support a consistent response.
Include your restaurant's allergy emergency protocol in training, too. Staff should know their assigned actions and practice the handoff before they're in the weeds.
How can restaurants keep sesame information current?
Give each ingredient or recipe change a clear finish line. The review isn't complete until the kitchen record, guest menu and staff information describe the same version.
A practical change log can record the ingredient changed, affected dishes, reviewer, date and menu update. Check available substitutions as well as standard recipes. A replacement dressing can affect several salads even when their names stay the same.
For restaurants that want guests to filter the menu themselves, Can I Dine?™ is one practical option. The restaurant uploads its own menu, then reviews dishes, ingredients, components, cooking oils and shared fryer, grill or prep station groups before publishing. Its restaurant allergen menu software organizes the information the restaurant provides.
Guests scan the QR code at the table, in their phone browser, and choose sesame alongside their other restrictions. Results are sorted into suggested, may need a modification, and avoid. A Severe allergy setting removes dishes with relevant declared shared-equipment or cooking-oil exposure.
That information still depends on the restaurant's review. The software doesn't inspect kitchens or certify preparation. Guests should tell staff about allergies, and staff should confirm every allergy order with the kitchen.
Start your next review with the bun, dressing and finishing oil used on today's line. Then follow each one through the recipe, menu and ticket procedure so the answer at the table reflects what the kitchen is actually preparing.
Frequently asked questions
What does sesame being the ninth major allergen mean for restaurants?
Sesame should be included in your restaurant's ingredient reviews, allergen records and staff training alongside the other major allergens. Check whole recipes, including sauces, garnishes and cooking oils, rather than only visible seeds. Guests should tell staff about allergies, and staff should confirm orders with the kitchen. [FDA's sesame overview](https://www.fda.gov/food/food-allergies/faster-act-sesame-ninth-major-food-allergen)
Do restaurants have to disclose sesame on their menus?
Check the requirements that apply to your restaurant using the [restaurant allergy laws by state guide](https://canidine.com/tools/restaurant-allergy-laws). California's SB 68, effective July 1, 2026, requires chains with 20 or more locations to give written notice of the nine major allergens in each menu item. A QR code format is allowed when a written alternative is available on request.
What ingredient names should restaurant staff check for sesame?
Check for sesame seeds, oil, flour and paste, plus names such as benne, gingelly, gomasio, sim sim and til. Tahini may also appear as tahina or tehina. Confirm the actual supplier product and recipe instead of relying on the dish name. Guests should disclose allergies, and staff should check with the kitchen. [Sesame ingredient names](https://gfs.com/en-us/ideas/sesame-to-be-ninth-labeled-allergen/)
Can staff remove sesame seeds from a prepared dish?
Scraping off seeds doesn't resolve the sesame exposure in a prepared dish. FAACT specifically warns against this approach. Ask the kitchen whether it can prepare a new portion using confirmed ingredients and an appropriate preparation procedure, then explain any limitations to the guest. Guests should tell staff about their allergy before ordering. [FAACT's sesame guidance](https://www.foodallergyawareness.org/food-allergy-and-anaphylaxis/food-allergens/sesame/)
How often should restaurants review sesame information from suppliers?
Review sesame information whenever a supplier changes a product, brand, specification or substitute, and check current labels rather than relying on previous purchases. The FDA reports that some products now contain sesame when they previously didn't. Update affected recipes and menu information before staff use the revised record to confirm an allergy order. [FDA advice on recipe changes](https://www.fda.gov/food/food-allergies/faster-act-sesame-ninth-major-food-allergen)
Sources
Can I Dine?™ organizes the information a restaurant provides so guests and staff can have a clearer conversation. It doesn't inspect kitchens or certify allergen-free preparation. Always tell your server about your allergies before ordering.