100 grams of cornstarch to cups
Convert 100 grams of cornstarch to cups for your recipe. Use the result below or try the calculator on the homepage for other amounts.
100 grams of cornstarch = 0.78 cups
So 100g of cornstarch is about 0.78 cups.
How we convert 100 grams of cornstarch to cups
Cornstarch has a density of about 128 grams per cup. So to convert 100 grams we divide: 100 ÷ 128 = 0.78. So 100 grams of cornstarch equals 0.78 cups.
Cornstarch (cornflour in the UK) is very fine and powdery. Spoon into your measuring cup and level off — don't pack.
Other cornstarch conversions
Need a different amount? Use our conversion calculator to convert any grams of cornstarch to cups, tablespoons, or teaspoons.