Convert Aquafaba from Cup

How much is 1 cup of aquafaba?

1 cup of aquafaba (chickpea brine) is 250 grams, about 8.82 ounces. 0.5 cups of aquafaba is 125 grams and 2 cups is 500 grams. Use the converter below for any amount.

Aquafaba is the starchy liquid drained from a tin of chickpeas (or left over from cooking dried ones). One metric cup (250 ml) weighs 250 grams or 8.82 ounces, close to water but slightly thicker thanks to dissolved proteins and starches. It whips into a foam much like egg white, so vegan bakers use it for meringues, macarons, mousses, and as a binder in cakes and cookies.

Aquafaba recipes often call for tablespoons or millilitres rather than cups, and small differences in volume change how well it whips. Measuring by weight gives more consistent results, and this page converts between grams, cups, millilitres, fluid ounces, and more.

Also known as

  • chickpea brine
  • chickpea water

Aquafaba Calculator

Aquafaba is the most versatile egg substitute. Calculate exact amounts for whole eggs or egg whites.

Egg Substitute Calculator

No measuring cups? The tool below gets you close, and a measuring cup set keeps every batch the same.

Aquafaba Measurement Converter

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Common Aquafaba Conversions

Here are the most common aquafaba conversions from cups to grams.

CupsGrams
0.25 cups62.5 g
0.5 cups125 g
0.75 cups187.5 g
1 cup250 g
1.25 cups312.5 g
1.5 cups375 g
2 cups500 g
2.5 cups625 g
3 cups750 g

Aquafaba Conversion Chart

The conversion chart below gives a quick reference for converting aquafaba from Cup to other measurements.

cupgramsouncescup(US)tbsptspmlfl oz
0.25 cup62.5 g2.21 oz0.26 cup (US)4.17 tbsp12.5 tsp62.5 ml2.11 fl oz
0.5 cup125 g4.41 oz0.52 cup (US)8.33 tbsp25 tsp125 ml4.23 fl oz
1 cup250 g8.82 oz1.04 cup (US)16.67 tbsp50 tsp250 ml8.45 fl oz
2 cup500 g17.64 oz2.08 cup (US)33.33 tbsp100 tsp500 ml16.91 fl oz

Frequently Asked Questions

How much is 1 cup of aquafaba?
1 cup of aquafaba is 250 grams, or 8.82 ounces. The ratio is fixed, so 0.5 cups of aquafaba is 125 grams and 2 cups is 500 grams. Whatever unit your recipe uses, enter the amount in the converter above or read the conversion chart on this page for the most common quantities. Open the aquafaba converter
How many grams is 1 cup of aquafaba?
1 cup of aquafaba is 250 grams. The conversion scales in a straight line, so 0.5 cups is 125 grams and 2 cups is 500 grams. Multiply or divide that figure to match whatever your recipe needs, or use the converter above for an exact grams reading at any amount.
How many cups of aquafaba is 250 grams?
250 grams of aquafaba is 1 cup. The conversion works the same in reverse, so you can switch between cups and grams without changing the result. This helps when a recipe lists one unit but you would rather measure in the other. The converter above and the chart below cover both directions for any amount.

Measurement Options

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Other Ingredients

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