How Much Is 21.33 Grams of Cornstarch in Tablespoons?
Converting 21.33 grams of cornstarch to tablespoons gives 2.67 tbsp. Divide by the density of cornstarch (128g per cup). Each ingredient fills a different volume at the same weight.
Formula and Step-by-Step
- Start with 21.33 grams of cornstarch
- 1 cup of cornstarch = 128g
- 21.33g ÷ 128g/cup = 0.17 cups × 16 = 2.67 tablespoons
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
Measuring Tip
For the most consistent results, weigh cornstarch on a kitchen scale. Volume measurements can vary by 20-30% depending on how the flour is scooped.
Cornstarch at Different Amounts
How cornstarch scales across common grams measurements. Your amount (21.33 grams) is highlighted.
Other Amounts of Cornstarch
| Grams | US Tablespoons | Metric Tablespoon | Australian Tablespoon |
|---|---|---|---|
| 5 grams | 0.63 tbsp | 0.62 tbsp | 0.46 tbsp |
| 10 grams | 1.25 tbsp | 1.23 tbsp | 0.92 tbsp |
| 21.33 grams | 2.67 tbsp | 2.63 tbsp | 1.97 tbsp |
| 25 grams | 3.13 tbsp | 3.08 tbsp | 2.31 tbsp |
| 50 grams | 6.25 tbsp | 6.16 tbsp | 4.62 tbsp |
| 75 grams | 9.38 tbsp | 9.24 tbsp | 6.93 tbsp |
| 100 grams | 12.50 tbsp | 12.32 tbsp | 9.24 tbsp |
| 150 grams | 18.75 tbsp | 18.48 tbsp | 13.86 tbsp |
| 200 grams | 25.00 tbsp | 24.65 tbsp | 18.48 tbsp |
| 250 grams | 31.25 tbsp | 30.81 tbsp | 23.10 tbsp |
| 500 grams | 62.50 tbsp | 61.61 tbsp | 46.21 tbsp |
Understanding the Units
What is a Gram?
A gram (g) is a metric unit of mass equal to 1/1000 of a kilogram. It is the standard weight measurement for precise baking worldwide. Professional bakers prefer grams because they are more accurate than volume measurements.
What is a Tablespoon?
A tablespoon (tbsp) is a US customary unit of volume equal to 14.787 milliliters, 3 teaspoons, or 1/16 of a cup. It is commonly used for measuring smaller amounts of ingredients.