Convert Baking powder: cups to grams
1 cup of Baking powder = 192 grams
Amount of Baking powder
Density: 0.812 g/ml · Baking powder
Baking powder: cups to grams at a glance
The amounts people ask for most, worked out for Baking powder.
How much Baking powder weighs
Every figure below is one measured number — 192 g per US cup — scaled. That is why this table and the converter above it cannot disagree.
One cup, side by side
How much does a teaspoon of baking powder weigh?
4 g — King Arthur's published figure, and the number this page is built on. Baking powder is measured in teaspoons far more often than in cups, so the reference is stated that way; 48 teaspoons to a cup gives the 192 g per cup dishscale uses internally. Convert back and a teaspoon still reads 4 g, because it is the same number either way round.
Source for Baking powder: King Arthur Baking (4 g per tsp) · King Arthur Baking ingredient weight chart
Frequently asked questions
How many grams is 1 cup of Baking powder?
1 cup of Baking powder is 192 grams, because one US cup of Baking powder weighs 192 g. That single measured figure is the whole conversion — every other unit on this page is derived from it.
How many cups is 100 grams of Baking powder?
100 grams of Baking powder is 0.521 cups. It is the same conversion read backwards, so this page and its reverse always agree.
Why doesn't a cup of Baking powder weigh the same as a cup of anything else?
Because a cup is a fixed volume — 236.588 ml — and what it weighs depends entirely on what you put in it. A cup of Baking powder is 192 g. The same cup holds 120 g of all-purpose flour, 236.6 g of water, 336 g of honey. Converting without naming the ingredient is guessing, and across this site's ingredients the spread from the lightest cup to the heaviest is fourfold.
Where does dishscale's figure for Baking powder come from?
One US cup of Baking powder is 192 g. The dataset records that as: “King Arthur Baking (4 g per tsp)”. That is the King Arthur Baking ingredient weight chart. Every ingredient on the site carries the reference its weight came from, so any number here can be checked — and corrected if the source disagrees.