Ingredient · E 500(ii)

Baking Soda

Source
Not animal-derived
Allergen
No
Role in food
In food, baking soda is primarily used as a leavening agent, which means it …

What is Baking Soda?

Baking soda, also known as sodium bicarbonate, is a white crystalline powder. It is a chemical compound that can be obtained from natural mineral deposits or produced synthetically through a chemical process.

Is Baking Soda vegan?

Baking Soda is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.

Is Baking Soda a major allergen?

Not a major allergen.

What is Baking Soda used for?

In food, baking soda is primarily used as a leavening agent, which means it helps baked goods rise by producing carbon dioxide gas when it reacts with an acid.

Is Baking Soda safe?

The U.S. Food and Drug Administration (FDA) generally recognizes sodium bicarbonate as safe (GRAS) for its intended uses in food.

Why it's used

In food, baking soda is primarily used as a leavening agent, which means it helps baked goods rise by producing carbon dioxide gas when it reacts with an acid. It also functions as an acidity regulator and is commonly found in various baked goods, cereals, and processed foods.

Health notes

The U.S. Food and Drug Administration (FDA) generally recognizes sodium bicarbonate as safe (GRAS) for its intended uses in food. At typical intake levels found in food, it is considered safe. The Joint FAO/WHO Expert Committee on Food Additives (JECFA) has evaluated sodium bicarbonate and concluded that an acceptable daily intake (ADI) does not need to be specified, indicating very low toxicity. There are no notable controversies regarding its safety as a food additive.

Allergen info

Not a major allergen.

Foods that contain Baking Soda

Compare products →
Amazon links are paid links. As an Amazon Associate I earn from qualifying purchases. About these links

Auto-generated content. This description was generated automatically and is pending editorial review. Inaccuracies are possible. Found a mistake? Contact us.

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.