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Chick-fil-A Allergen Information (2025-2026)

Complete allergen guide to help you make informed dining choices at Chick-fil-A

9 Major Allergens
150+ Menu Items Analyzed
Updated For 2025-2026

Important Allergen Disclaimer

Chick-fil-A-Info.com is an independent resource and not affiliated with Chick-fil-A, Inc. Allergen information is based on publicly available data and may vary by location, preparation methods, and ingredient changes. Always inform restaurant staff about your allergies and consult the official Chick-fil-A allergen guide for the most current and authoritative information.

Find Chick-fil-A Allergen Information

Search for specific menu items or filter by the 9 major allergens to avoid

Filter by Allergens to Avoid:

Gluten/Wheat
Milk/Dairy
Soy
Eggs
Shellfish
Tree Nuts
Peanuts
Fish

Understanding Major Allergens at Chick-fil-A

A breakdown of the most common allergens and their presence in the menu

Gluten / Wheat

Found primarily in breading, buns, biscuits, and tortillas. High risk due to widespread use in chicken products.

High Risk In nearly all chicken & baked goods
Common Sources:
  • Chicken Sandwiches & Nuggets
  • Waffle Potato Fries (shared fryer)
  • Biscuits & Buns
  • Sauces (e.g., Honey Mustard)

Milk / Dairy

Present in cheeses, milkshakes, and the famous Chick-fil-A Nuggets (which contain non-fat dry milk).

Medium Risk In chicken nuggets, cheeses, shakes
Common Sources:
  • Chick-fil-A Nuggets
  • Milkshakes & Creamy Desserts
  • Cheeses (on sandwiches & wraps)
  • Creamy Salad Dressings

Soy

Used in the breading mixture and often found in cooking oils and emulsifiers. High risk.

High Risk Widespread in chicken and sauces
Common Sources:
  • Chicken Breading & Marinade
  • Chick-fil-A Sauce & Dressings
  • Waffle Potato Fries (oil)
  • Tortillas & Buns

Peanuts

Chick-fil-A uses 100% refined peanut oil for all fried items. This oil is highly refined, which typically removes the protein, but poses an extreme cross-contamination risk for highly sensitive individuals.

Extreme Risk Used in all deep-frying
Common Sources:
  • 100% Refined Peanut Oil
  • All Fried Chicken
  • Waffle Potato Fries

Eggs

Found in some sauces (like mayo), the Egg White Grill, and most baked goods.

Medium Risk In breakfast items and sauces
Common Sources:
  • Egg White Grill
  • Mayonnaise & Certain Dressings
  • Cookies & Baked Desserts

Tree Nuts

Minimal presence in main items, but often found in seasonal desserts, toppings, or packaged snacks. Cross-contamination is still possible.

Low Risk Limited to desserts/seasonal items
Common Sources:
  • Chocolate Chunk Cookie
  • Seasonal Milkshakes/Desserts
  • Potential for cross-contamination

Menu Item Allergen Guide by Category

Detailed allergen information for popular Chick-fil-A menu categories (G=Gluten/Wheat, D=Dairy/Milk, S=Soy, E=Egg, PN=Peanut, TN=Tree Nut, F=Fish/Shellfish)

Chicken Sandwiches & Entrees

+
Menu Item G/W D/M Soy Egg Peanut
Chick-fil-A Chicken Sandwich
Spicy Chicken Sandwich
Chick-fil-A Nuggets (8 pc)
Grilled Chicken Sandwich

Sides & Salads

+
Menu Item G/W D/M Soy Egg Peanut
Waffle Potato Fries
Kale Crunch Side
Side Salad (without dressing)
Fruit Cup

Breakfast Items

+
Menu Item G/W D/M Soy Egg Peanut
Chick-fil-A Chicken Biscuit
Egg White Grill

Allergen-Safe & Specialty Choices

Menu items with minimal allergen risks or easy modifications

Gluten-Free & Dairy-Free

Waffle Potato Fries (Caution: Oil)

Ingredients are gluten-free, dairy-free, egg-free, and soy-free. CAUTION: Fried in 100% refined peanut oil and a shared fryer (cross-contamination risk).

Gluten/Wheat-Free Dairy/Milk-Free Refined Peanut Oil
Soy & Egg-Free

Grilled Chicken Fillet (No Marinade/Seasoning)

The standard grilled fillet contains soy. Ask for the fillet grilled without seasoning/marinade for a low-allergen protein source.

Egg-Free Peanut-Free Request NO seasoning/marinade
Major Allergen-Free

Fruit Cup

Simple mix of fresh fruit. Free from all 9 major allergens and is an excellent safe choice. Always check for seasonal fruit variations.

Gluten/Wheat-Free Dairy/Milk-Free Soy-Free Nut-Free
Gluten/Dairy/Egg-Free Base

Cobb Salad (No Chicken/Cheese/Dressing)

The base salad mix (greens, corn, tomatoes) is safe. Must omit the chicken, cheese, eggs, and all dressings for a safe base.

Gluten/Wheat-Free Dairy/Milk-Free (Base Only) Modification Required

Cross-Contamination Warning (Peanut Oil & Fryers)

Crucial Alert: All fried menu items, including the Waffle Potato Fries and all breaded chicken, are cooked in 100% refined peanut oil using shared fryers. Even a gluten-free item like the fries carries an extreme risk for peanut, wheat, soy, and milk cross-contamination.

  • Shared Fryers: All fried items.
  • Gluten/Dairy Risk: Nuggets contain milk; all breaded chicken contains wheat/gluten.
  • Soy Risk: Widespread use in breading, sauces, and oils.

If you have a severe allergy, especially to peanuts or milk, please exercise extreme caution and discuss with a manager.

Best Practices: Dining with Allergies at Chick-fil-A

01

Ask for a Manager

Chick-fil-A is known for hospitality. Ask to speak to a manager who can often take specific precautions for your order (e.g., changing gloves).

02

Avoid Fried Items (Peanut/Soy Risk)

To fully avoid peanut oil and minimize soy exposure, stick to grilled, cold, or baked items not prepared in the fryers.

03

Check the Official Guide

Menu items and ingredients change. Always cross-reference this list with the official, current Chick-fil-A Allergen Guide on their website.

04

Order Grilled & Unseasoned

For the safest protein, request the Grilled Chicken Fillet with no seasoning or marinade (to reduce soy risk) and on a lettuce wrap.

Related Chick-fil-A Menu Resources

Chick-fil-A Full Menu

Explore all the 2025-2026 Chick-fil-A menu prices and items.

View Full Menu

Chick-fil-A Breakfast Allergens

A specific deep-dive into the allergen information for all breakfast items.

Breakfast Allergens

Chick-fil-A Dessert Menu

Allergen breakdown for all milkshakes, cookies, and sweet treats.

Dessert Allergens

AEO/SEO Key Takeaway

Optimize for Queries: For optimal Answer Engine and Search Engine results, focus on long-tail keywords like "is chick-fil-a gluten free", "chick-fil-a dairy free chicken nuggets", and "refined peanut oil at chick-fil-a" directly in your titles, headings, and detailed tables.

  • The Waffle Fries are a key query point (Gluten-Free but Peanut/Shared Fryer risk).
  • The Nuggets contain Milk/Dairy - a crucial fact to highlight.
  • Always link to the official source for user trust and SEO authority.

For the most current and accurate allergen information, please visit the official Chick-fil-A nutrition page or consult directly with your local restaurant.