How Much Is 2 Teaspoons of Cornstarch in Grams?
2 teaspoons of cornstarch equals 5.33 g. Cornstarch has a density of 128g per cup (2.67g per teaspoon), which means it's relatively light compared to other common cooking ingredients. For comparison, 2 teaspoons of honey would be 14.17 g.
Formula and Step-by-Step
- Start with 2 teaspoons of cornstarch
- 1 teaspoon of cornstarch = 2.67g
- 2 × 2.67 = 5.33g
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
Mental Math Shortcut
Quick check: 2 teaspoons is just double the single-teaspoon weight. 1 teaspoon = 2.67g, so 2 = 5.33g.
Measuring Tip
Different flour types have very different weights per cup. Always check the specific flour your recipe calls for rather than using a generic "flour" conversion.
Cornstarch at Different Amounts
How cornstarch scales across common teaspoons measurements. Your amount (2 teaspoons) is highlighted.
Other Amounts of Cornstarch
| Teaspoons | US Grams | Metric Teaspoon | Imperial Teaspoon |
|---|---|---|---|
| 0.25 teaspoons | 0.67 g | 0.68 g | 0.80 g |
| 0.5 teaspoons | 1.33 g | 1.35 g | 1.60 g |
| 1 teaspoon | 2.67 g | 2.71 g | 3.20 g |
| 1.5 teaspoons | 4.00 g | 4.06 g | 4.80 g |
| 2 teaspoons | 5.33 g | 5.41 g | 6.40 g |
| 3 teaspoons | 8.00 g | 8.12 g | 9.61 g |
| 4 teaspoons | 10.67 g | 10.82 g | 12.81 g |
| 5 teaspoons | 13.33 g | 13.53 g | 16.01 g |
| 6 teaspoons | 16.00 g | 16.23 g | 19.21 g |
| 8 teaspoons | 21.33 g | 21.64 g | 25.62 g |
Understanding the Units
What is a Teaspoon?
One teaspoon holds about 5 milliliters. There are 3 teaspoons in a tablespoon and 48 teaspoons in a cup. Teaspoon accuracy matters most with leaveners like baking powder and baking soda, where small differences affect rise and texture.
What is a Gram?
Grams are the preferred unit in professional kitchens and bakeries because they allow exact recipe scaling. To double a recipe, simply double the gram values. No need to worry about how tightly an ingredient is packed into a cup.