Ingredient

Sodium Hydrogen Carbonate

Source
Not animal-derived
Allergen
No
Role in food
It is widely used as a leavening agent in baking, reacting with acidic ingredients …

What is Sodium Hydrogen Carbonate?

Sodium hydrogen carbonate, also known as baking soda, is a white crystalline powder. It is a salt of carbonic acid, naturally occurring in mineral deposits and also produced industrially through chemical processes.

Is Sodium Hydrogen Carbonate vegan?

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

Is Sodium Hydrogen Carbonate gluten-free?

It does not contain gluten.

Is Sodium Hydrogen Carbonate a major allergen?

Not a major allergen.

What is Sodium Hydrogen Carbonate used for?

It is widely used as a leavening agent in baking, reacting with acidic ingredients to produce carbon dioxide gas, which makes doughs and batters rise.

Is Sodium Hydrogen Carbonate safe?

Sodium hydrogen carbonate is generally recognized as safe (GRAS) by the FDA for use in food.

Why it's used

It is widely used as a leavening agent in baking, reacting with acidic ingredients to produce carbon dioxide gas, which makes doughs and batters rise. It also acts as a pH buffer and can be found in a variety of baked goods, dairy products, and processed foods.

Health notes

Sodium hydrogen carbonate is generally recognized as safe (GRAS) by the FDA for use in food. It is a source of sodium, and high intake of sodium can be a concern for blood pressure in some individuals. JECFA has evaluated it and established an acceptable daily intake. EFSA has also evaluated its safety.

Allergen info

Not a major allergen. It does not contain gluten.

Foods that contain Sodium Hydrogen Carbonate

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Gastone Lago Elledi, Party Wafer With Vanilla Cream, Vaniglia GASTONE LAGO ELLEDI Gastone Lago Elledi, Party Wafer With Vanilla Cream, Vaniglia Cookies & Biscuits High in saturated fat — 30% DV per serving 516kcal 3.2Protein 25.8Fat 67.7Carbs Gastone Lago Elledi, Party Wafers, Orange GASTONE LAGO ELLEDI Gastone Lago Elledi, Party Wafers, Orange Cookies & Biscuits High in saturated fat — 30% DV per serving 516kcal 3.2Protein 25.8Fat 67.7Carbs Ciselly, Whole Wheat Biscuits CISELLY Ciselly, Whole Wheat Biscuits Cookies & Biscuits 458kcal 8.9Protein 15.6Fat 66.7Carbs Il Borgo Del Biscotto, Biscotti Integrali IL BORGO DEL BISCOTTO Il Borgo Del Biscotto, Biscotti Integrali Crackers & Biscotti High in saturated fat — 20% DV per serving 458kcal 10Protein 16Fat 66Carbs Chocolate Bear Cookies BISKITOP Chocolate Bear Cookies Crackers & Biscotti 500kcal 5Protein 25Fat 65Carbs Oreo Cookies Oreo Cookies Biscuits/Cookies High in saturated fat — 49% DV per serving —kcal 5Protein 20Fat 73Carbs Oreo Cookies Milk Chocolate Covered Oreo Cookies Milk Chocolate Covered Biscuits/Cookies High in saturated fat — 72% DV per serving —kcal 4.8Protein 26Fat 67Carbs Cookies, Dark Chocolate Breton Enterprises Inc Cookies, Dark Chocolate Cookies & Biscuits 480kcal 8Protein 20Fat 72Carbs Gastone Lago Elledi, Poker Wafer, Vanilla Cream, Vanilla Cream Cavallini Papers & Co., Inc. Gastone Lago Elledi, Poker Wafer, Vanilla Cream, Vanilla Cream Cookies & Biscuits High in saturated fat — 30% DV per serving 533kcal 3.3Protein 26.7Fat 66.7Carbs Loacker, Milk Chocolate Coated Wagers, Hazelnut, Hazelnut A Loacker Ag Spa Loacker, Milk Chocolate Coated Wagers, Hazelnut, Hazelnut Popcorn, Peanuts, Seeds & Related Snacks High in saturated fat — 25% DV per serving 519kcal 7.4Protein 29.6Fat 59.3Carbs Roland, Speculoos Cookie Butter American Roland Food LLC Roland, Speculoos Cookie Butter Butter & Spread 600kcal 6.7Protein 40Fat 53.3Carbs Crispy Wafers With Vanilla Cream Filling, Vanilla A Loacker Ag Spa Crispy Wafers With Vanilla Cream Filling, Vanilla Cookies & Biscuits 500kcal 10Protein 25Fat 60Carbs

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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.