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McDonald’s USA Allergen Menu & Allergy Guide (2026)

Official McDonald's USA Allergen Information (PDF)

For the most accurate and up-to-date allergen details, download the official PDF published by McDonald's USA.

Download the Official McDonald's Allergen Guide (PDF)


Major Allergens Found in McDonald's USA Menu

Major Allergens Found in McDonald's USA Menu
Allergen Common Menu Items
Wheat / GlutenBig Mac, Quarter Pounder, McChicken, McCrispy
MilkCheeseburgers, McFlurry, Shakes, Filet-O-Fish
EggBreakfast Sandwiches, McChicken, Big Mac Sauce
SesameBurger Buns
FishFilet-O-Fish
SoyDesserts, Sauces, McFlurry
MustardBig Mac Sauce, Chicken Sandwiches

Main Menu Allergen Chart

Main Menu Allergen Chart
Menu Item Wheat Milk Egg Sesame
Big Mac
Quarter Pounder with Cheese
McCrispy
McChicken
Filet-O-Fish
Chicken McNuggets

Vegan & Vegetarian Options at McDonald's USA

Vegan & Vegetarian Options at McDonald's USA
Menu Item Vegan Vegetarian
Hash Browns
Apple Slices
Fries*
Carrot Sticks
Apple Pie

*Always verify ingredients at your local restaurant.


McDonald's USA Breakfast Allergy Guide

McDonald's USA Breakfast Allergy Guide
Breakfast Item Wheat Milk Egg
Sausage & Egg McMuffin
Bacon & Egg McMuffin
Egg & Cheese McMuffin
Breakfast Wrap
Pancakes
Oatmeal

McFlurry & Dessert Allergen Information

McFlurry & Dessert Allergen Information
Dessert Item Milk Soy Gluten
Oreo McFlurry
M&M'S McFlurry
Apple Pie
Chocolate Chip Cookie
Vanilla Cone

Drinks Suitable for Vegan Customers

Drinks Suitable for Vegan Customers
Beverage Vegan Friendly
Coca-Cola
Sprite
Fanta Orange
Premium Roast Coffee (Black)
Americano
Bottled Water
Latte
Cappuccino
Hot Chocolate
Milkshakes

McDonald's Sauces & Dips Allergy Guide

McDonald's Sauces & Dips Allergy Guide
Sauce Vegan Main Allergens
Tomato KetchupNone
BBQ SauceNone
Sweet & Sour SauceNone
Mustard SauceMustard
Ranch SauceMilk, Egg
Spicy Buffalo SauceNone

Happy Meal Allergy Information

Happy Meal Allergy Information
Happy Meal Item Wheat Milk Fish Egg
Hamburger
Cheeseburger
Chicken McNuggets
Filet-O-Fish
Apple Slices

Fish & Seafood Menu Allergens

Fish & Seafood Menu Allergens
Seafood Item Contains Fish Other Allergens
Filet-O-FishWheat, Milk, Egg
Double Filet-O-FishWheat, Milk, Egg

Cross-Contamination & Food Allergy Warning

Cross-Contamination & Food Allergy Warning
Area Allergy Warning
Shared ToastersBurger buns may come into contact with sesame
Shared EquipmentProducts may be prepared on shared surfaces
Cheese HandlingTrace milk exposure may occur
Delivery OrdersContact with allergens from other meals is possible
Nut AllergiesMcDonald's cannot guarantee a nut-free environment

Important Allergy Disclaimer

⚠️ McDonald's restaurants use shared cooking equipment and preparation areas. While ingredient information is provided for customer convenience, cross-contact between allergens may occur. Customers with severe food allergies should review McDonald's official allergen information and consult restaurant staff before ordering.

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