Arby’s Allergen Menu Guide: What’s Actually Safe to Order

Eating out with a food allergy shouldn’t feel like a guessing game. If you’re heading to Arby’s and need to know exactly what’s in your sandwich, side, or shake before you order, this guide breaks down the allergen information for nearly every item on the current menu, organized so you can find your answer in seconds instead of digging through a dense PDF.

This Arby’s allergen menu guide is based on the chain’s most recently published nutrition and allergen disclosures, current as of mid-2026. That said, allergen information changes as recipes get updated, new items launch, and suppliers shift, so treat this as a strong starting point, not the final word. Always confirm with a team member before ordering if a reaction would be serious.

Why an Allergen Guide Matters More Than a Nutrition Label

A calorie count tells you how a meal fits into your day. An allergen list can tell you whether that meal is safe to eat at all. For people managing food allergies, celiac disease, or severe intolerances, the difference between those two pieces of information isn’t a matter of preference, it’s a matter of avoiding a trip to urgent care. Fast food menus change often enough that a guide from even a year or two ago can miss a reformulated sauce or a new limited-time item, which is part of why this guide focuses specifically on current, actively published disclosures rather than general assumptions about what “usually” goes into a sandwich.

It also helps to understand how allergen information actually gets compiled at the corporate level. Large chains build these disclosures from standardized recipes and supplier specifications across thousands of locations, which means the information is generally reliable for how a product is designed to be made, but individual restaurants can still vary in practice. A regional supplier swap, a seasonal ingredient change, or even a locally sourced substitute can shift what’s actually in your food at a specific address, even if the corporate guide hasn’t caught up yet. That’s a built-in limitation of any nationwide allergen guide, and it’s worth keeping in mind no matter which chain you’re ordering from.

The 9 Major Allergens Arby’s Tracks

Federal law requires restaurants to disclose nine major food allergens: milk, eggs, wheat, soy, peanuts, tree nuts, sesame, fish, and shellfish. Arby’s discloses all nine across its published guides, and importantly, sesame was added to this list relatively recently, so if you’re relying on older allergen charts you may have found elsewhere online, they could be missing sesame entirely. That’s one reason it’s worth double-checking any allergen guide’s publish date, including this one.

One nuance worth understanding upfront: Arby’s distinguishes between an item that contains an allergen as a formulated ingredient, and one that merely may contain an allergen due to shared cooking equipment or prep surfaces. Both matter, but they’re not the same level of risk, and we’ve kept that distinction clear throughout this guide.

Wheat and Gluten: The Biggest Category to Watch

Wheat shows up more than any other allergen on Arby’s menu. The reason is fairly obvious: it’s a sandwich chain. Every bun, wrap, biscuit, croissant, and breaded coating contains wheat. That includes the sesame seed bun on classic roast beef sandwiches, the bread used for Market Fresh-style sandwiches, tortilla wraps, and the breading on crispy chicken items.

It’s worth separating “contains wheat” from “not gluten-free,” though. Some proteins, like the roast beef itself, don’t contain gluten as a formulated ingredient. The catch is that Arby’s kitchens aren’t dedicated gluten-free facilities. Fryers, prep surfaces, and cooking areas are shared, so cross-contact with wheat is common even for items that don’t include it in the recipe. If you’re managing wheat sensitivity, you have more flexibility than someone managing celiac disease, where even trace cross-contact matters. For a deeper breakdown of specifically gluten-free items, Arby’s publishes a separate Gluten-Free Menu Guide, which we’ve linked at the end of this article.

Roast Beef and Beef ‘n Cheddar Sandwiches

This is Arby’s signature category, and the allergen profile is fairly consistent across sizes:

Classic, Double, and Half Pound Roast Beef sandwiches contain soy, wheat, and sesame.
Classic, Double, and Half Pound Beef ‘n Cheddar sandwiches add milk to that list, thanks to the cheddar sauce.
Classic French Dip & Swiss contains milk, soy, and wheat.
Horsey Sauce, a popular add-on, contains egg. Worth flagging if you’re adding it to an otherwise allergen-lighter order.

If your concern is dairy specifically, the plain Classic Roast Beef sandwich (without cheese or horsey sauce) is one of the cleaner options on the whole menu.

Cheesesteaks

The Angus Cheesesteak and its Half Pound version both contain milk, wheat, and sesame. There’s no separate allergen surprise here beyond what you’d expect from a steak-and-cheese sandwich. The cheese brings the dairy, and the roll brings the wheat and sesame.

Crispy Chicken Items

Chicken items carry a slightly wider allergen footprint because of the egg-based batter used in the breading process:

Crispy Chicken (plain) contains egg and wheat, and may contain sesame. It’s also prepared in shared fryer oil, so milk, soy, and fish can be present depending on the location.
Buffalo Chicken, Chicken Bacon Swiss, and Chicken Cordon Bleu all add milk to the egg-and-wheat base, with the same shared-oil caveats for soy and fish.
Chicken Tenders, in both 3-piece and 5-piece portions, contain egg, milk, soy, and wheat, with possible fish cross-contact from shared frying oil.

If you’re ordering chicken tenders or a crispy chicken sandwich, the dipping sauces matter too. Honey mustard contains egg, and ranch contains both egg and milk. Easy to overlook if you’re only checking the sandwich itself.

Crafted Sandwiches

This category tends to have the broadest allergen lists on the menu, since these sandwiches combine more components:

Greek Gyro contains egg, milk, soy, and wheat.
Reuben contains egg, milk, and wheat.
Turkey Ranch & Bacon contains egg, milk, soy, and wheat.
Ham & Swiss Melt contains egg, milk, wheat, and sesame, with possible fish cross-contact.

None of these are good starting points if you’re avoiding multiple allergens at once. They’re worth skipping entirely if egg or dairy is a hard no.

Sides: Fries, Mozzarella Sticks, and More

Sides are where cross-contact really becomes the dominant concern, more so than formulated ingredients:

Curly Fries, across all sizes, formally contain wheat, but may also carry milk, egg, soy, and fish due to shared fryer oil.
Crinkle Fries don’t contain a major allergen as a direct ingredient, but carry the same shared-oil risk for egg, milk, soy, wheat, and fish.
Potato Cakes follow the same pattern as crinkle fries: no direct allergen, but full cross-contact exposure from the fryer.
Mozzarella Sticks and Jalapeño Bites both contain milk and wheat directly, with egg, soy, and fish as possible cross-contact.
White Cheddar Mac ‘n Cheese contains wheat, milk, and egg outright.

If you’re avoiding fried-food cross-contact specifically, this is the category to be most cautious with, since nearly every fried side shares oil with items containing all nine major allergens.

Shakes

All three shake flavors, Jamocha, Chocolate, and Vanilla, contain milk, which isn’t surprising. What’s less obvious is that shakes are also manufactured in a facility that processes peanuts and tree nuts, so if you have a peanut or tree nut allergy, shakes deserve a second thought even though neither ingredient is in the recipe itself.

Value Menu and Kids Menu

These smaller-portion items generally mirror the allergens of their full-size counterparts:

Roast Beef and Ham Sliders contain milk, soy, and wheat, with possible sesame.
Chicken and Buffalo Chicken Sliders add egg to that list, plus possible fish cross-contact.
Chicken Wraps (Ranch or Honey Mustard) contain egg, milk, wheat, and soy, with possible fish cross-contact.
Apple and Cherry Turnovers contain soy and wheat only, making them one of the few sweet items without egg or dairy.
Kids’ Chicken Tenders (2-piece) contain egg, soy, and wheat, with possible fish cross-contact.

For kids with dairy allergies specifically, the turnovers and a plain roast beef slider (minus cheese) are among the safer combinations on this part of the menu.

Breakfast Menu

Breakfast items are almost uniformly egg, milk, soy, and wheat across the board. Biscuits, croissants, sourdough sandwiches, and wraps all follow this same four-allergen pattern, whether they’re built around sausage, bacon, ham, or chicken. The one standout exception is French Toast Sticks, which contain only soy and wheat directly, with egg, milk, and fish as possible cross-contact rather than confirmed ingredients.

Toppings and Add-Ons

A few toppings are easy to overlook when you’re mentally tallying allergens from the main item alone:

Crispy Onions contain egg, milk, and wheat.
Cheddar cheese (sliced or sauce) and Processed Swiss both contain milk, with Swiss also containing soy.
The 4″ Sesame Seed Bun itself contains soy, wheat, and sesame, worth remembering since swapping bread doesn’t always occur to people checking allergens item-by-item.

Drinks and Sauces

Most drinks and condiment-style sauces are free of major allergens. Plain fountain drinks, brewed tea, bottled water, and most single-serve sauces like Arby’s Sauce, BBQ, and ketchup don’t carry allergen disclosures. The main exceptions are milk-based drinks (obviously) and the Buffalo Dipping Sauce, which contains milk despite not being a dairy product in the way most people would expect.

Tips for Ordering Safely With an Allergy

A few practical habits make a real difference beyond just reading the chart above:

Ask about fryer separation, not just ingredients. Many locations cook fries, chicken, and mozzarella sticks in the same oil. If cross-contact with egg, milk, soy, or fish is a serious concern for you, ask whether any items are fried separately. Some locations can accommodate this, others can’t, and it varies by store rather than by chain-wide policy.

Treat sauces and add-ons as separate decisions. It’s easy to check the sandwich itself and forget the sauce packet, the cheese, or the bun swap. Several of the allergen surprises in this guide (Horsey Sauce containing egg, ranch containing both egg and milk, the sesame seed bun containing soy and sesame) come from components people don’t think to double-check.

Don’t rely solely on menu boards or app descriptions. In-store menu boards and ordering apps are built for speed, not allergen precision. The full disclosure documents (like the one this guide is based on) are updated more consistently and carry more detail than what you’ll see on a screen while ordering.

When in doubt, ask a team member directly. Frontline staff are trained to flag known allergen concerns and can check ingredient documentation in-store if something seems unclear. This matters most for combination items (wraps, melts, and crafted sandwiches) where multiple components are stacked together.

Reconfirm before every visit if you have a severe allergy. Because formulations can shift with supplier changes or new menu rotations, a “safe” item from a previous visit isn’t automatically safe on your next one. This is especially true around seasonal menu changes, when new limited-time items can temporarily share prep space with your usual order.

Frequently Asked Questions

Does Arby’s have a nut-free menu?

Arby’s doesn’t formulate tree nuts or peanuts directly into its food items, but shakes are made in a facility that processes both, so a fully nut-free order isn’t guaranteed if you have a severe allergy.

Is Arby’s roast beef gluten-free?

The roast beef itself doesn’t contain gluten as a formulated ingredient, but it’s typically served on a wheat-based bun, and the kitchen isn’t a dedicated gluten-free facility. Ordering it in a bowl without bread reduces exposure but doesn’t eliminate cross-contact risk entirely.

What sauces at Arby’s contain soy?

Most standalone sauces don’t list soy directly, though items assembled with certain sandwich components (like sesame seed buns) do. Always check the specific combination you’re ordering rather than assuming based on the sauce alone.

Can someone with celiac disease safely eat at Arby’s?

This deserves a cautious answer. Because fryers, prep surfaces, and kitchen space are shared between wheat-containing and non-wheat items, meaningful cross-contact is difficult to avoid entirely. People managing celiac disease specifically, rather than general gluten sensitivity, should weigh that risk carefully and consult the official allergen guide before deciding.

A Note on Accuracy and Updates

Menu formulations change, sometimes due to supplier switches, recipe updates, or regional differences between locations. This guide reflects Arby’s most recently published allergen disclosures, but it’s not a substitute for checking directly with the restaurant, especially for anyone managing a serious or life-threatening allergy. If you have any doubt about a specific item, ask a team member before ordering, and don’t hesitate to request an ingredient list for confirmation.

This guide is for informational purposes and reflects publicly available allergen disclosures. It is not affiliated with or endorsed by Arby’s.