How Much Is 2 Teaspoons of Cream of Tartar in Ounces?

2 teaspoons of cream of tartar equals 0.21 oz. Cream of tartar has a density of 144g per cup (3g per teaspoon), which means it's relatively light compared to other common cooking ingredients. For comparison, 2 teaspoons of honey would be 0.50 oz.

2 teaspoons of cream of tartar
=
0.21oz
Result using all teaspoon standards info
0.21 oz (US) 0.21 oz (Metric Teaspoon) 0.25 oz (Imperial Teaspoon)
2 teaspoons of cream of tartar is also
0.21

Formula and Step-by-Step

teaspoons × 3g/tsp ÷ 28.3495g/oz = ounces
  1. Start with 2 teaspoons of cream of tartar
  2. 1 teaspoon of cream of tartar = 3g
  3. 2 × 3 = 6g
  4. Convert grams to ounces: 6 ÷ 28.3495 = 0.21 oz

The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.

Measuring Tip

Cream of tartar can clump or settle during storage. Stir or sift before measuring by volume for consistent results.

Cream of Tartar at Different Amounts

How cream of tartar scales across common teaspoons measurements. Your amount (2 teaspoons) is highlighted.

0.25 tsp0.03 oz0.5 tsp0.05 oz1 tsp0.11 oz1.5 tsp0.16 oz2 tsp0.21 oz3 tsp0.32 oz4 tsp0.42 oz5 tsp0.53 oz

Other Amounts of Cream of Tartar

Teaspoons US Ounces Metric Teaspoon Imperial Teaspoon
0.25 teaspoons 0.03 oz 0.03 oz 0.03 oz
0.5 teaspoons 0.05 oz 0.05 oz 0.06 oz
1 teaspoon 0.11 oz 0.11 oz 0.13 oz
1.5 teaspoons 0.16 oz 0.16 oz 0.19 oz
2 teaspoons 0.21 oz 0.21 oz 0.25 oz
3 teaspoons 0.32 oz 0.32 oz 0.38 oz
4 teaspoons 0.42 oz 0.43 oz 0.51 oz
5 teaspoons 0.53 oz 0.54 oz 0.64 oz
6 teaspoons 0.63 oz 0.64 oz 0.76 oz
8 teaspoons 0.85 oz 0.86 oz 1.02 oz

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 an Ounce?

Weight ounces and fluid ounces are different measurements. A fluid ounce measures volume (29.574 ml), while an ounce measures weight (28.35g). They only align for water, where 1 fl oz weighs approximately 1 oz.

Frequently Asked Questions

About 0.21 oz, based on cream of tartar having a density of 144g per cup. The exact amount depends on how the ingredient is measured and the specific product.
Multiply the number of teaspoons by 3 (grams per teaspoon for cream of tartar), then divide by 28.3495 to convert grams to ounces. For 2 teaspoons: 2 × 3 = 6g, then 6 ÷ 28.3495 = 0.21 oz.
For the most accurate results, weigh cream of tartar on a kitchen scale. If measuring by volume, spoon the ingredient into the measuring spoon and level it off with a straight edge rather than scooping directly.
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.