How Much Is 121.5 Grams of Egg Whites in Teaspoons?
121.5 grams of egg whites equals 24.00 tsp. Egg whites has a density of 243g per cup. Because grams measure weight and teaspoons measure volume, the result depends on the ingredient's density.
Formula and Step-by-Step
- Start with 121.5 grams of egg whites
- 1 cup of egg whites = 243g
- 121.5g ÷ 243g/cup = 0.5 cups × 48 = 24.00 teaspoons
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
Measuring Tip
Carton egg whites and yolks have very consistent density, making them easier to measure by volume than freshly separated eggs. If your recipe calls for a specific gram amount, carton products are the most predictable.
Egg Whites at Different Amounts
How egg whites scales across common grams measurements. Your amount (121.5 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 |
| 121.5 grams | 24.00 tsp | 23.66 tsp | 19.99 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?
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 Teaspoon?
A teaspoon (tsp) is a US customary unit of volume equal to 4.929 milliliters or 1/3 of a tablespoon. It is the standard measure for spices, leaveners, extracts, and other small-quantity ingredients.