Is Baking soda Gluten Free?

Gluten Free
Baking soda is naturally gluten free.
Baking soda (sodium bicarbonate) is a chemical compound with no gluten.

Coeliac Disease

Baking soda is completely safe.

Gluten Sensitivity (NCGS)

Same as coeliac guidance.

Why Does Baking soda Not Contain Gluten?

Baking soda is a pure chemical compound.

Australia vs United States

Australia (FSANZ)

FSANZ treats baking soda as gluten free. Australian brands are safe.

United States (FDA)

FDA treats baking soda as gluten free. US brands are safe.

Nutrition Information

Nutrition Facts
Per 100 mL ยท Typical serve: 100g
Energy0 kJ / 0 kcal
Protein0.0g
Fat, total0.0g
Saturated fat0.0g
Carbohydrate0.0g
Sugars0g
Dietary fibre0.0g
Sodium27400mg

Source: USDA FDC (live). Values are for the generic food in its standard form. Branded products may vary. Always check the product label for the most accurate nutrition information.

What to Watch For

No gluten risks.

Gluten Free Alternatives

If you need a gluten free substitute, consider: Baking powder, yeast, gluten free leavening agents.

Medical disclaimer: This is general information about gluten content, not medical advice. If you have coeliac disease, non-coeliac gluten sensitivity, or a wheat allergy, always consult your doctor or accredited practising dietitian before making dietary changes. Product formulations change. Always read the label.

Frequently Asked Questions

Is Baking soda gluten free?

Baking soda (sodium bicarbonate) is a chemical compound with no gluten.

Can coeliacs eat baking soda?

Baking soda is completely safe.

More from RefDat

Need to convert recipe measurements for gluten-free baking? RefDat cooking converters cover cups to grams, tablespoons to millilitres, and more. For oven adjustments see the temperature converter. Looking for kitchen gear that handles gluten-free cooking? See RefDat's Australian reviews of stand mixers for coeliac-friendly options.

How We Verify This

Every food in our database is reviewed against current FSANZ and FDA gluten-free standards. Brand data is verified against manufacturer labelling. We cross-reference with Coeliac Australia ingredient lists and the USDA FoodData Central database. When Australian and US standards differ, we apply the stricter standard.

Sources

FSANZ guidelines, Coeliac Australia

Last reviewed: May 2026