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How Much Is 1 Teaspoon of Cream of Tartar in Grams?

Converting 1 teaspoon of cream of tartar to grams gives 3.00 g. One teaspoon of cream of tartar weighs 3g. This conversion is specific to cream of tartar because each ingredient has a different density.

1 teaspoon of cream of tartar
=
3.00g
Result using all teaspoon standards info
3.00 g (US) 3.04 g (Metric Teaspoon) 3.60 g (Imperial Teaspoon)
1 teaspoon of cream of tartar is also
3.00

Formula and Step-by-Step

teaspoons × 3g/tsp = grams
  1. Start with 1 teaspoon of cream of tartar
  2. 1 teaspoon of cream of tartar = 3g
  3. 1 × 3 = 3g

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

Mental Math Shortcut

For 1 teaspoon of cream of tartar, just remember: 3g. Double it for 2 teaspoons (6g), halve it for a half teaspoon (1.5g).

Measuring Tip

Leavener measurements are critical because even small differences affect rise and texture. When possible, weigh cream of tartar rather than relying on volume.

Cream of Tartar at Different Amounts

How cream of tartar scales across common teaspoons measurements. Your amount (1 teaspoon) is highlighted.

0.25 tsp0.75 g0.5 tsp1.5 g1 tsp3 g1.5 tsp4.5 g2 tsp6 g3 tsp9 g4 tsp12 g5 tsp15 g

Other Amounts of Cream of Tartar

Teaspoons US Grams Metric Teaspoon Imperial Teaspoon
0.25 teaspoons 0.75 g 0.76 g 0.90 g
0.5 teaspoons 1.50 g 1.52 g 1.80 g
1 teaspoon 3.00 g 3.04 g 3.60 g
1.5 teaspoons 4.50 g 4.56 g 5.40 g
2 teaspoons 6.00 g 6.09 g 7.21 g
3 teaspoons 9.00 g 9.13 g 10.81 g
4 teaspoons 12.00 g 12.17 g 14.41 g
5 teaspoons 15.00 g 15.22 g 18.01 g
6 teaspoons 18.00 g 18.26 g 21.62 g
8 teaspoons 24.00 g 24.35 g 28.82 g

Understanding the Units

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.

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.

Frequently Asked Questions

About 3.00 g, 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). For 1 teaspoon: 1 × 3 = 3.00 g.
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.
Reverse the conversion: 3.00 g ÷ 3 = 1 teaspoon. Or use the Grams to Teaspoons converter.