15g Baking Powder in Cups
15 grams of baking powder is 1⅛ tbsp — 220g per US cup. Almost all baking powder amounts are this size — one to three level teaspoons, which is roughly a teaspoon per cup of flour.
How many cups is 15g of baking powder?
15 grams of baking powder equals:
Measuring by hand? That is 1 tablespoon + ¼ teaspoon.
Leaveners work in level teaspoons, not cups. A heaped spoon can double the dose and leave a metallic aftertaste.
Grams to Cups Converter
Quick select
15 grams of Baking Powder is about ⅛ cup, using a 236.588 millilitre cup at 220 grams per cup.
Reading
- cups
- 0.07
- tbsp
- 1.1
- tsp
- 3.3
See the full 15g to cups guide →
See 15g baking powder to cups →
US customary cup (236.588ml) · 220g per cup
Dedicated conversion guides use the default US customary cup.
Applies to this page only — the database value (220g per US cup) is unchanged.
15g of baking powder vs other ingredients
Grams measure weight and cups measure volume, so the same 15 grams fills a different amount of cup for every ingredient:
| Ingredient | 15g in cups | g per cup |
|---|---|---|
| Baking Powder | 1⅛ tbsp | 220 |
| All-Purpose Flour | 1⅞ tbsp | 125 |
| Granulated Sugar | 1¼ tbsp | 200 |
| Butter | 1 tbsp | 227 |
See all 15g conversions on the 15 grams to cups chart.
Nearby baking powder amounts
Full ladder on the baking powder grams to cups chart.
Frequently Asked Questions
How many cups is 15g of baking powder?
15 grams of baking powder is 1⅛ tbsp. In kitchen measures that is 1 tablespoon + ¼ teaspoon, worked out from 220 grams per US cup.
How many grams are in 1 cup of baking powder?
One US cup of baking powder weighs about 220 grams, one tablespoon about 13.75 grams, and one teaspoon about 4.58 grams. This page divides 15 grams by that cup weight.
Is 15g of baking powder the same as 15g of all-purpose flour?
No. 15g of baking powder is 1⅛ tbsp, while 15g of all-purpose flour is 1⅞ tbsp. Same weight on the scale, different volume in the cup, because the two have different densities.
How do I measure 15g of baking powder without a scale?
Use 1 tablespoon + ¼ teaspoon. Leaveners work in level teaspoons, not cups. A heaped spoon can double the dose and leave a metallic aftertaste.
Is it better to weigh baking powder or measure it in cups?
Weighing is more accurate, especially in baking, because it removes the variation in how the baking powder 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.