Quarter Beef Patty 100% Pure Beef. No additives, fillers, binders, preservatives or flavour enhancers. Just pure forequarter and flank. A little salt and pepper is added to season after cooking. Quarter Pounder Bun Allergen Ingredient: WHEAT Flour (contains Calcium, Iron, Niacin, Thiamine), Water, Sugar, Allergen Ingredient: SESAME Seeds, Rapeseed Oil, Salt, Yeast, Emulsifier (Mono- and Diacetyl Tartaric Acid Esters of Mono- and Diglycerides of Fatty Acids), Allergen Ingredient: WHEAT Gluten, Preservative (Calcium Propionate), De-activated Yeast, Antioxidant (Ascorbic Acid). Potential Allergen Ingredient: N. B. May contain traces of milk, barley and rye. Cheddar Cheese Slice (processed) Vegetarian Cheddar (51%) (Allergen Ingredient: MILK), Water, Vegetarian Cheese (9%) (Allergen Ingredient: MILK), Whey Powder (Allergen Ingredient: MILK), Butter (Allergen Ingredient: MILK), Emulsifying Salts (Trisodium Citrate, Citric Acid), Allergen Ingredient: MILK Proteins, Natural Cheese Flavouring (Allergen Ingredient: MILK), Salt, Colours (Beta Carotene, Paprika Extract), Anti-Caking Agent (Sunflower Lecithin Oil). Tomato Ketchup 66% Tomato Puree (equivalent to 184g tomatoes per 100g ketchup), Glucose-Fructose Syrup, Spirit Vinegar, Salt, Spice Extracts. Dill Pickle Slices Gherkins, Water, Spirit Vinegar, Salt, Firming Agent (Calcium Chloride), Natural Flavouring, Preservative (Potassium Sorbate). Onion 100% White Onions. Mustard Water, Spirit Vinegar, Allergen Ingredient: MUSTARD Seed (13%), Salt, Spices, Spice Extract