Grams to Cups
Cornstarch (Corn Flour) Weight

100 Grams of Cornstarch to Cups

100 grams of Cornstarch (Corn Flour) equals approximately 3/4 cups (0.78 cups). Includes tablespoon equivalents, density notes, and international cup standards.

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3/4 cups (0.78)

100 grams of Cornstarch (Corn Flour) equals approximately 3/4 cups (US Legal Cup (Nutrition)).

12.5 Tablespoons
37.5 Teaspoons
187.5 mL Volume (mL)
3.53 oz Ounces (Weight)
Direct Answer:

100 grams of Cornstarch (Corn Flour) = 3/4 cups (0.78 cups)

Tablespoons: 12.5 tbsp Teaspoons: 37.5 tsp Volume: 187.5 mL Weight in Ounces: 3.53 oz Standard Cup Weight: 128g / cup

Calculation Formula & Step-by-Step Derivation

To convert 100 grams of Cornstarch (Corn Flour) into US Legal measuring cups (240 mL):

Cups = Weight in Grams ÷ Grams per Cup (Density)
Cups = 100g ÷ 128g/cup = 0.78 cups (practical kitchen fraction: 3/4 cups)

This calculation is calibrated for Spooned and leveled under standard kitchen conditions (bulk density: 0.533 g/mL, sourced from Argo Corn Starch Standard Spec).

100g of Cornstarch Across Cup Standards

Because cup sizes vary internationally, here is how this weight converts across US Legal, US Customary, Metric, and UK Imperial cups.

Item / Measurement Weight Cups (US Standard) Tablespoons Teaspoons
US Legal Cup (Nutrition) (240 mL) 100g 3/4 (0.78 cups) 12.5 tbsp 37.5 tsp
US Customary Cup (236.588 mL) 100g 3/4 (0.79 cups) 12.7 tbsp 38.0 tsp
Metric Cup (250 mL) 100g 3/4 (0.75 cups) 12.0 tbsp 36.0 tsp
UK Imperial Cup (284.131 mL) 100g 2/3 (0.66 cups) 10.6 tbsp 31.7 tsp

How to Measure 100g of Cornstarch (Corn Flour) Accurately

Pure carbohydrate extracted from the endosperm of corn, used as a powerful thickening agent.

Culinary Technique Tip:

Always dissolve cornstarch in a cold liquid slurry before adding it to hot simmering sauces to prevent clumping.

Explore Cornstarch (Corn Flour) Guide → Convert 100g across all ingredients →

Nearby Cornstarch Amounts

25g Cornstarch → 50g Cornstarch → 128g Cornstarch →

Frequently Asked Questions

How many cups is 100 grams of Cornstarch (Corn Flour)?

100 grams of Cornstarch (Corn Flour) equals 3/4 cups in standard US Legal measuring cups (0.78 cups), or 3/4 cups in US Customary.

How many tablespoons is 100g of Cornstarch (Corn Flour)?

100g of Cornstarch (Corn Flour) equals approximately 12.5 tablespoons (or 37.5 teaspoons).

What is the density of Cornstarch (Corn Flour)?

Under standard measurement conditions (Spooned and leveled), Cornstarch (Corn Flour) weighs approximately 128 grams per US cup (bulk density: 0.533 g/mL). Reference: Argo Corn Starch Standard Spec.