25g Baking Soda in Cups
25 grams of baking soda is 1⅜ tbsp — 288g per US cup. A normal recipe dose: half a teaspoon to a teaspoon, weighed here to the gram because a heaped spoon can leave a soapy aftertaste.
How many cups is 25g of baking soda?
25 grams of baking soda equals:
Measuring by hand? That is 1 tablespoon + 1¼ teaspoons.
Baking soda is roughly four times stronger than baking powder, so measure it in level teaspoons and never substitute one for the other by volume.
Grams to Cups Converter
Quick select
25 grams of Baking Soda is about ⅛ cup, using a 236.588 millilitre cup at 288 grams per cup.
Reading
- cups
- 0.09
- tbsp
- 1.4
- tsp
- 4.2
See the full 25g to cups guide →
US customary cup (236.588ml) · 288g per cup
Dedicated conversion guides use the default US customary cup.
Applies to this page only — the database value (288g per US cup) is unchanged.
25g of baking soda vs other ingredients
Grams measure weight and cups measure volume, so the same 25 grams fills a different amount of cup for every ingredient:
| Ingredient | 25g in cups | g per cup |
|---|---|---|
| Baking Soda | 1⅜ tbsp | 288 |
| All-Purpose Flour | ¼ cup | 125 |
| Granulated Sugar | ⅛ cup | 200 |
| Butter | 1¾ tbsp | 227 |
See all 25g conversions on the 25 grams to cups chart.
Nearby baking soda amounts
Full ladder on the baking soda grams to cups chart.
Frequently Asked Questions
How many cups is 25g of baking soda?
25 grams of baking soda is 1⅜ tbsp. In kitchen measures that is 1 tablespoon + 1¼ teaspoons, worked out from 288 grams per US cup.
How many grams are in 1 cup of baking soda?
One US cup of baking soda weighs about 288 grams, one tablespoon about 18 grams, and one teaspoon about 6 grams. This page divides 25 grams by that cup weight.
Is 25g of baking soda the same as 25g of all-purpose flour?
No. 25g of baking soda is 1⅜ tbsp, while 25g of all-purpose flour is ¼ cup. Same weight on the scale, different volume in the cup, because the two have different densities.
How do I measure 25g of baking soda without a scale?
Use 1 tablespoon + 1¼ teaspoons. Baking soda is roughly four times stronger than baking powder, so measure it in level teaspoons and never substitute one for the other by volume.
Is it better to weigh baking soda or measure it in cups?
Weighing is more accurate, especially in baking, because it removes the variation in how the baking soda is packed into the cup. If you have no scale, use the cup figure above and keep your measuring method consistent across the whole recipe.