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How Much Is 8 Teaspoons of Powdered Sugar in Grams?

8 teaspoons of powdered sugar equals 20.00 g. Powdered sugar has a density of 120g per cup (2.5g per teaspoon), which means it's relatively light compared to other common cooking ingredients. For comparison, 8 teaspoons of honey would be 56.67 g.

8 teaspoons of powdered sugar
=
20.00g
Result using all teaspoon standards info
20.00 g (US) 20.29 g (Metric Teaspoon) 24.02 g (Imperial Teaspoon)
8 teaspoons of powdered sugar is also
20.00

Formula and Step-by-Step

teaspoons × 2.5g/tsp = grams
  1. Start with 8 teaspoons of powdered sugar
  2. 1 teaspoon of powdered sugar = 2.5g
  3. 8 × 2.5 = 20g

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

Measuring Tip

Powdered sugar clumps easily. Sift before measuring by volume, or weigh to avoid the sifted-vs-unsifted ambiguity entirely.

Powdered Sugar at Different Amounts

How powdered sugar scales across common teaspoons measurements. Your amount (8 teaspoons) is highlighted.

1 tsp2.5 g1.5 tsp3.75 g2 tsp5 g3 tsp7.5 g4 tsp10 g5 tsp12.5 g6 tsp15 g8 tsp20 g

For reference, 8 teaspoons of powdered sugar (20g) is close in weight to an AA battery (23g).

Other Amounts of Powdered Sugar

Teaspoons US Grams Metric Teaspoon Imperial Teaspoon
0.25 teaspoons 0.63 g 0.63 g 0.75 g
0.5 teaspoons 1.25 g 1.27 g 1.50 g
1 teaspoon 2.50 g 2.54 g 3.00 g
1.5 teaspoons 3.75 g 3.80 g 4.50 g
2 teaspoons 5.00 g 5.07 g 6.00 g
3 teaspoons 7.50 g 7.61 g 9.01 g
4 teaspoons 10.00 g 10.14 g 12.01 g
5 teaspoons 12.50 g 12.68 g 15.01 g
6 teaspoons 15.00 g 15.22 g 18.01 g
8 teaspoons 20.00 g 20.29 g 24.02 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 20.00 g, based on powdered sugar having a density of 120g per cup. The exact amount depends on how the ingredient is measured and the specific product.
Multiply the number of teaspoons by 2.5 (grams per teaspoon for powdered sugar). For 8 teaspoons: 8 × 2.5 = 20.00 g.
For the most accurate results, weigh powdered sugar 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.
Granulated and powdered sugars should be spooned into the measuring spoon and leveled off. Do not pack them unless the recipe specifically says to.
Reverse the conversion: 20.00 g ÷ 2.5 = 8 teaspoons. Or use the Grams to Teaspoons converter.