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How Much Is 1.98 Teaspoons of Egg Whites in Grams?

1.98 teaspoons of egg whites weighs 10.02 g. This is based on egg whites having a density of 243g per cup. Because teaspoons measure volume and grams measure weight, the result depends on the ingredient, and a different ingredient would give a different result for the same 1.98 teaspoons.

1.98 teaspoons of egg whites
=
10.02g
Result using all teaspoon standards info
10.02 g (US) 10.17 g (Metric Teaspoon) 12.04 g (Imperial Teaspoon)
1.98 teaspoons of egg whites is also
10.02

Formula and Step-by-Step

teaspoons × 5.06g/tsp = grams
  1. Start with 1.98 teaspoons of egg whites
  2. 1 teaspoon of egg whites = 5.06g
  3. 1.98 × 5.06 = 10.02g

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 teaspoons measurements. Your amount (1.98 teaspoons) is highlighted.

0.25 tsp1.27 g0.5 tsp2.53 g1 tsp5.06 g1.5 tsp7.59 g1.98 tsp10.02 g2 tsp10.13 g3 tsp15.19 g4 tsp20.25 g

For reference, 1.98 teaspoons of egg whites (10.02g) is close in weight to a AAA battery (11.5g).

Other Amounts of Egg Whites

Teaspoons US Grams Metric Teaspoon Imperial Teaspoon
0.25 teaspoons 1.27 g 1.28 g 1.52 g
0.5 teaspoons 2.53 g 2.57 g 3.04 g
1 teaspoon 5.06 g 5.14 g 6.08 g
1.5 teaspoons 7.59 g 7.70 g 9.12 g
1.98 teaspoons 10.02 g 10.17 g 12.04 g
2 teaspoons 10.13 g 10.27 g 12.16 g
3 teaspoons 15.19 g 15.41 g 18.24 g
4 teaspoons 20.25 g 20.54 g 24.32 g
5 teaspoons 25.31 g 25.68 g 30.40 g
6 teaspoons 30.38 g 30.81 g 36.48 g
8 teaspoons 40.50 g 41.08 g 48.63 g

Understanding the Units

What is a Teaspoon?

In baking, teaspoon measurements are critical for ingredients where precision changes the outcome. Too much baking soda (1 tsp = 6g) creates a metallic taste, while too little means flat results.

What is a Gram?

Weighing ingredients in grams eliminates the variability of volume measurements. A cup of flour can weigh anywhere from 120g to 160g depending on how it was scooped, but 120g of flour is always 120g of flour.

Frequently Asked Questions

About 10.02 g, based on egg whites having a density of 243g per cup. The exact amount depends on how the ingredient is measured and the specific product.
Multiply the number of teaspoons by 5.06 (grams per teaspoon for egg whites). For 1.98 teaspoons: 1.98 × 5.06 = 10.02 g.
The most accurate way is to weigh egg whites on a kitchen scale, since individual eggs vary in size. If measuring by volume, pour into the measuring spoon and read the level at eye height.
Weight-per-cup values vary because of differences in how the ingredient is measured (spooned vs scooped), grind size, moisture content, and settling during storage. Our values use standardized measurement methods from established culinary references.
Reverse the conversion: 10.02 g ÷ 5.06 = 1.98 teaspoons. Or use the Grams to Teaspoons converter.