Garlic Herb Steak Wrap Sub: Allergens at a Glance
The honest verdict
Garlic Herb Steak Wrap Sub · Subway
The Garlic Herb Steak Wrap Sub is a Subway menu item featuring shaved steak, provolone cheese, and garlic herb sauce wrapped in a flour tortilla. The allergen profile is anchored by wheat from the tortilla wrap, milk from the cheese and sauce, and egg and soy from the garlic herb sauce and mayonnaise. Unlike Subway's bread options, the wrap format removes sesame from the seeded bread equation. The steak itself is typically free of the Big-9 allergens. Cross-contact via shared prep surfaces, toasters, and gloves is a real concern. Always confirm with your specific Subway location before ordering.
Allergen details change and vary by location. This is a general guide — always confirm with the restaurant before ordering. Not official or medical advice.
Key facts
Subway's flour tortilla wrap is wheat-based, making the wrap format a direct source of gluten — unlike lettuce wrap alternatives.
The garlic herb sauce at Subway contains milk, egg, and soy — removing only the cheese is not enough to make this sub dairy-free.
Shared prep surfaces at Subway are a documented route for cross-contact between sesame breads and wrap items.
Every major allergen, one clear grid
Each of the nine major allergens marked for Garlic Herb Steak Wrap Sub at Subway — Contains, May contain (cross-contact or varies), or Free. Anything we couldn't confirm defaults to "may contain," because a shared kitchen can't be ruled out without the restaurant's official menu.
- MilkContains
Provolone cheese is a standard ingredient on this sub, and the garlic herb sauce contains dairy. Milk is present in both the cheese and the sauce.
- EggContains
The garlic herb sauce and mayonnaise used on this sub contain egg. Egg is not present in the steak or tortilla itself.
- Wheat / GlutenContains
The flour tortilla wrap is wheat-based. This is the primary wheat source — unlike Subway bread options, the wrap format avoids the seeded bread but still contains gluten.
- SoyContains
Soy is present in the garlic herb sauce and mayonnaise. Soybean oil is also used in preparation. Highly refined soy oil is FDA-exempt from allergen labeling but may still concern those with severe soy allergy.
- PeanutFree
Peanut is not an ingredient in any component of the Garlic Herb Steak Wrap Sub. Subway does not use peanut oil in standard preparation.
- Tree NutFree
Tree nuts are not listed ingredients in the steak, wrap, cheese, or sauce components of this sub.
- FishFree
Fish is not an ingredient in the Garlic Herb Steak Wrap Sub. Subway's tuna salad is the primary fish item on the menu and is prepared separately.
- ShellfishFree
Shellfish is not an ingredient in this sub and is not typical in Subway's ingredient lineup.
- SesameFree
The wrap format avoids Subway's seeded bread options, so sesame is not a direct ingredient. However, cross-contact from sesame seeds on shared prep surfaces is possible if the location uses sesame breads.
“May contain” means cross-contact is possible or the answer varies by location — not that the allergen is a listed ingredient. For a severe allergy, treat “may contain” the same as “contains” until the restaurant confirms otherwise.
Small changes that remove an allergen
Simple modifications that can take an allergen off your garlic herb steak wrap sub. Always name your allergy when you order and ask staff to confirm — a modification only helps if the kitchen prepares it separately.
Order without provolone cheese
Request no garlic herb sauce or mayonnaise
Ask for a salad bowl instead of the wrap
Request fresh gloves and a clean prep surface
A modification lowers exposure but doesn't erase cross-contact from shared fryers, grills, or prep surfaces. For a severe allergy, confirm the prep with a manager before you eat.
Read this before you order
Cross-contact & severe allergies
A “free of” mark on the grid above means the allergen isn't an ingredient — it doesn't mean the item was made in an allergen-free kitchen. Two things matter most:
Shared fryers & equipment
Subway's sandwich assembly line means the same gloves, cutting boards, and utensils handle multiple ingredients throughout the day. Sesame seeds from bread options, cheese from other subs, and sauce drips from previous orders can transfer trace allergens to your wrap. Ask staff to change gloves and use a clean prep surface before assembling your order.
If your allergy is severe
For anaphylactic allergy to wheat, milk, egg, or soy, confirm every ingredient with the specific Subway location before ordering. The Garlic Herb Steak Wrap Sub is not guaranteed safe for any of these allergens without restaurant-level confirmation. Carry your epinephrine auto-injector. If you cannot confirm preparation details, consider a simpler build with fewer ingredients to reduce cross-contact risk.
This guidance is general and can't account for how any single location prepares your food. The restaurant's staff and official allergen menu are the final word — when in doubt, ask, or choose something else.
❓Frequently Asked Questions
Yes. The flour tortilla wrap is wheat-based and contains gluten. Subway does not offer a gluten-free wrap option. If you need to avoid gluten, consider ordering the steak and vegetables as a salad bowl without the wrap, but confirm that the steak and vegetables are prepared on separate surfaces away from breaded items.
No. The garlic herb sauce at Subway contains dairy ingredients. It is not dairy-free. If you need to avoid milk, request the sub without the garlic herb sauce and without cheese. You can use oil and vinegar or mustard as alternative condiments that are typically dairy-free.
Removing the provolone cheese removes one dairy source, but the garlic herb sauce still contains milk. To make the sub dairy-free, you would need to remove both the cheese and the garlic herb sauce. Ask about alternative sauces like mustard or oil and vinegar that are typically dairy-free.
The flour tortilla wrap itself does not contain sesame as an ingredient. However, Subway locations that also serve sesame-seeded breads may have sesame residue on shared prep surfaces, toasters, or gloves. If you have a sesame allergy, ask staff to use a clean prep surface and fresh gloves.
Subway's shaved steak is typically free of the Big-9 allergens by ingredient. The steak does not contain wheat, milk, egg, soy, peanut, tree nut, fish, shellfish, or sesame. The allergen risk comes entirely from the wrap, cheese, sauces, and cross-contact during assembly.
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Read moreFind out which foods you actually react to
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Please verify before ordering
Allergen info changes and varies by location
Recipes, suppliers, and preparation methods change often and differ between locations, so the details here can go out of date or not match your specific Subway restaurant. Always confirm directly with the restaurant and check its official allergen menu before ordering. This page is a general research summary — it is not official information from Subway, and it is not medical advice. If you have a food allergy, decisions about what is safe to eat should be made with the restaurant and, where relevant, your healthcare provider.