2 cups of cornstarch in grams

2 cups of cornstarch weighs about 256 grams.

Grams256 g
Ounces9.03 oz
Tablespoons32 tbsp
Teaspoons96 tsp
Milliliters (volume)473 ml

This is based on 1 cup of cornstarch = 128 g, so 2 cups of cornstarch is 2 × 128 ≈ 256 g.

Cornstarch is usually measured by the tablespoon for thickening. A slurry of 1 tablespoon mixed with cold water thickens about a cup of liquid.

Other amounts of cornstarch

Full cornstarch conversion chart →