Cornstarch
Metric Cup to US Cup
Understanding Cornstarch Conversions
The Math Behind This Conversion
Converting 1 metric cup to us cup is a direct volume conversion. One metric cup equals 250ml, and one us cup equals 236.59ml. So 1 metric cup (250ml) equals 1.1 us cup.
Measurement Tip
For best results when measuring cornstarch, use a kitchen scale. The density of 0.54 g/ml is based on standard measurement conditions, but actual results may vary based on how the ingredient is handled and stored.
About Our Data
The density value of 0.54 g/ml for cornstarch is from the USDA FoodData Central database (ID: 169698). This measurement was taken with cornstarch spooned into the measuring cup and leveled.
Frequently Asked Questions
1 metric cup of cornstarch weighs approximately 1 us cup. This is based on a density of 0.54 g/ml for cornstarch.
For the most accurate measurement of cornstarch, use a kitchen scale. Volume measurements can vary based on how the ingredient is packed.
Cornstarch has a density of 0.54 g/ml, meaning each milliliter weighs 0.54 grams. Different ingredients have different densities—for example, flour is lighter than sugar—which is why each needs its own conversion factor.