Cornstarch Converter

Convert cornstarch between cups, tablespoons, teaspoons, milliliters, grams, ounces and pounds. One US cup of cornstarch weighs about 112 g.

125 grams = 125 grams

Most used cornstarch units

Popular cornstarch conversions

What is cornstarch?

Cornstarch (cornflour in the UK) is a fine starch used to thicken sauces, custards and fillings.

Baking recipes measure cornstarch either by volume (cups and spoons) or by weight (grams and ounces). One US cup of cornstarch weighs about 112 grams, and one tablespoon about 7 grams. Weighing is more accurate, because how you fill a cup changes how much goes in.

Spoon and level; cornstarch compacts easily.

All 12 cornstarch units

Volume (US)

Volume (metric)

Weight

Frequently asked questions

How many grams are in a cup of cornstarch?

About 112 grams in one US cup (236.6 mL), and about 118.3 grams in a 250 mL metric cup.

How many cups is 100 grams of cornstarch?

About 0.893 US cups.

How many grams are in a tablespoon of cornstarch?

About 7 grams in a US tablespoon and 2.33 grams in a teaspoon.