Ingredient · E450

E450

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Source
Not animal-derived
Allergen
No
Role in food
Manufacturers use E450 as a leavening agent, which helps baked goods rise. It also …

What it is

E450 is a group of chemicals called pyrophosphates. These are salts or esters of pyrophosphoric acid, which is made from phosphoric acid. They are often found as white powders.

Why it's used

Manufacturers use E450 as a leavening agent, which helps baked goods rise. It also acts as an emulsifier, helping to blend ingredients like oil and water, and as a stabilizer to maintain texture. It is commonly found in cookies, cakes, and some cheese products.

Health notes

In the US, certain pyrophosphates are Generally Recognized As Safe (GRAS) by the FDA for use in food. They are also approved as food additives. JECFA and EFSA have evaluated these compounds. While generally considered safe at typical food levels, excessive intake of phosphates from all sources could be a concern for some individuals.

Allergen info

E450 is not derived from any of the 9 FDA major allergens. It does not contain gluten.

Products containing E450

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JULIE'S Julie's, Sandwich, Peanut Butter Cookies & Biscuits 533kcal 10Protein 26.7Fat 60Carbs FROGMAGERIES PAPILLON Tartine & Cuisine Creme Papillon Cheese High in saturated fat — 25% DV per serving 286kcal 10.7Protein 25Fat 0Carbs Hot Chicken Flavor Ramen, Hot Chicken SAMYANG FOODS CO., LTD. Hot Chicken Flavor Ramen, Hot Chicken Other Soups High in sodium — 28% DV per serving High in saturated fat — 25% DV per serving 421kcal 10Protein 15.7Fat 60Carbs JULIE'S Julie's, Sandwich, Peanut Butter, Peanut Butter Cookies & Biscuits 533kcal 10Protein 26.7Fat 60Carbs Analogix Semiconductor, Inc. Chocolate Balls Other Frozen Desserts High in saturated fat — 49% DV per serving High in cholesterol — 29% DV per serving 460kcal 5.2Protein 24.8Fat 53.8Carbs Bolletje B.V. Bolletje, Honeycake Cakes, Cupcakes, Snack Cakes 327kcal 2.5Protein 1.1Fat 74Carbs Leblon Foods, Inc. Da Roca, Cream Cheese Spread Cheese High in saturated fat — 30% DV per serving 321kcal 10.7Protein 32.1Fat 0Carbs Classic Cheese ""ZDENKA-mlije_ni proizvodi"" d.o.o. Classic Cheese Cheese 211kcal 14.9Protein 14.9Fat 4Carbs Chocolate Flavored Sponge Cake With Creme Filling, Chocolate Dollar Tree Stores, Inc. Chocolate Flavored Sponge Cake With Creme Filling, Chocolate Cakes, Cupcakes, Snack Cakes 356kcal 4.4Protein 17.8Fat 48.9Carbs Vanilla Creme Cakes Vanilla Flavored Sponge Cake With Creme Filling, Vanilla Creme Cakes Dollar Tree Stores, Inc. Vanilla Creme Cakes Vanilla Flavored Sponge Cake With Creme Filling, Vanilla Creme Cakes Cakes, Cupcakes, Snack Cakes High in saturated fat — 20% DV per serving High in added sugars — 20% DV per serving 422kcal 4.4Protein 17.8Fat 57.8Carbs Lieber Chocolate & Food Products Co. Vanilla Flavoured Fudge Lined Animal Cookies, Vanilla Flavoured Fudge Cookies & Biscuits 480kcal 4Protein 24Fat 68Carbs Lieber Chocolate & Food Products Co. Milk Choc's Chocolate Coated Biscuit, Milk Choc's Cookies & Biscuits High in saturated fat — 20% DV per serving High in added sugars — 20% DV per serving 500kcal 6.7Protein 23.3Fat —Carbs
Salt (10 products) Wheat Flour (9 products) Sugar (8 products) E500 (7 products) Palm Oil (6 products) Corn Starch (5 products) Glucose Syrup (4 products) Preservative (4 products) Glucose-fructose Syrup (4 products) E202 (4 products)

Last updated: September 28, 2026

Note: This site presents label data from USDA FoodData Central for general information. It is not medical advice. Check the package label; formulations change.