How Much Is 150 Grams of Egg Whites in Teaspoons?
150 grams of egg whites equals 29.63 tsp. Egg whites has a density of 243g per cup. A lighter ingredient like flour (125g/cup) would fill more volume at the same weight, which is why ingredient-specific conversions matter.
Formula and Step-by-Step
- Start with 150 grams of egg whites
- 1 cup of egg whites = 243g
- 150g ÷ 243g/cup = 0.62 cups × 48 = 29.63 teaspoons
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
Measuring Tip
One large egg white weighs approximately 30g and one large egg yolk weighs approximately 17g. Weighing separated eggs is more reliable than counting, since individual eggs vary in size.
Egg Whites at Different Amounts
How egg whites scales across common grams measurements. Your amount (150 grams) is highlighted.
Other Amounts of Egg Whites
| Grams | US Teaspoons | Metric Teaspoon | Imperial Teaspoon |
|---|---|---|---|
| 5 grams | 0.99 tsp | 0.97 tsp | 0.82 tsp |
| 10 grams | 1.98 tsp | 1.95 tsp | 1.64 tsp |
| 25 grams | 4.94 tsp | 4.87 tsp | 4.11 tsp |
| 50 grams | 9.88 tsp | 9.74 tsp | 8.22 tsp |
| 75 grams | 14.81 tsp | 14.60 tsp | 12.34 tsp |
| 100 grams | 19.75 tsp | 19.47 tsp | 16.45 tsp |
| 150 grams | 29.63 tsp | 29.21 tsp | 24.67 tsp |
| 200 grams | 39.51 tsp | 38.95 tsp | 32.90 tsp |
| 250 grams | 49.38 tsp | 48.68 tsp | 41.12 tsp |
| 500 grams | 98.77 tsp | 97.36 tsp | 82.25 tsp |
Understanding the Units
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.
What is a Teaspoon?
A US teaspoon is 4.929 ml, a metric teaspoon is exactly 5 ml, and an imperial teaspoon is 5.919 ml. The metric and US versions are nearly identical (1.4% difference), but the imperial teaspoon is 20% larger. For most spices the difference is negligible, but for leaveners like baking powder it can affect the result.