Cornstarch to Cups
Cornstarch weighs approximately 128.000 grams per US customary cup. Use the calculator below to convert any amount of cornstarch between grams and cups.
About Cornstarch
Cornstarch is a fine white powder made from corn. It is used as a thickener for sauces, gravies, and pie fillings, and to soften the texture of baked goods.
Whether you are scaling a recipe up, substituting an ingredient, or converting a recipe from metric to US measurements, having an accurate grams-per-cup value for cornstarch removes the guesswork from your cooking. Bookmark this page for quick reference whenever cornstarch appears in a recipe.
Cornstarch Conversion Table
| Grams | Cups | Ounces |
|---|---|---|
| 25 g | 0.20 cups | 0.88 oz |
| 50 g | 0.39 cups | 1.76 oz |
| 75 g | 0.59 cups | 2.65 oz |
| 100 g | 0.78 cups | 3.53 oz |
| 125 g | 0.98 cups | 4.41 oz |
| 150 g | 1.17 cups | 5.29 oz |
| 175 g | 1.37 cups | 6.17 oz |
| 200 g | 1.56 cups | 7.05 oz |
| 225 g | 1.76 cups | 7.94 oz |
| 250 g | 1.95 cups | 8.82 oz |
| 300 g | 2.34 cups | 10.58 oz |
| 400 g | 3.13 cups | 14.11 oz |
| 500 g | 3.91 cups | 17.64 oz |
Frequently Asked Questions
- help_outlineHow many grams is 1 cup of Cornstarch?
One US customary cup of cornstarch weighs approximately 128 grams.
- help_outlineHow many cups is 100 grams of Cornstarch?
100 grams of cornstarch is approximately 0.78 cups.