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How Much Is 135 Grams of Powdered Sugar in Teaspoons?

Converting 135 grams of powdered sugar to teaspoons gives 54.00 tsp. Divide by the density of powdered sugar (120g per cup). Each ingredient fills a different volume at the same weight.

135 grams of powdered sugar
=
54.00tsp
Result using all teaspoon standards info
54.00 tsp (US) 53.23 tsp (Metric Teaspoon) 44.97 tsp (Imperial Teaspoon)
54.00

Formula and Step-by-Step

grams ÷ 120g/cup × 48 = teaspoons
  1. Start with 135 grams of powdered sugar
  2. 1 cup of powdered sugar = 120g
  3. 135g ÷ 120g/cup = 1.13 cups × 48 = 54.00 teaspoons

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

Measuring Tip

Powdered sugar dissolves faster than granulated, making it ideal for frostings and glazes. Weight is the most reliable way to measure it consistently.

Powdered Sugar at Different Amounts

How powdered sugar scales across common grams measurements. Your amount (135 grams) is highlighted.

25 g10 tsp50 g20 tsp75 g30 tsp100 g40 tsp135 g54 tsp150 g60 tsp200 g80 tsp250 g100 tsp

Other Amounts of Powdered Sugar

Grams US Teaspoons Metric Teaspoon Imperial Teaspoon
5 grams 2.00 tsp 1.97 tsp 1.67 tsp
10 grams 4.00 tsp 3.94 tsp 3.33 tsp
25 grams 10.00 tsp 9.86 tsp 8.33 tsp
50 grams 20.00 tsp 19.72 tsp 16.65 tsp
75 grams 30.00 tsp 29.57 tsp 24.98 tsp
100 grams 40.00 tsp 39.43 tsp 33.31 tsp
135 grams 54.00 tsp 53.23 tsp 44.97 tsp
150 grams 60.00 tsp 59.15 tsp 49.96 tsp
200 grams 80.00 tsp 78.86 tsp 66.62 tsp
250 grams 100.00 tsp 98.58 tsp 83.27 tsp
500 grams 200.00 tsp 197.16 tsp 166.55 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?

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.

Frequently Asked Questions

About 54.00 tsp, 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.
Divide the grams by 120 (grams per cup) to get cups, then multiply by 48 to get teaspoons. For 135 grams: 135 ÷ 120 = 1.13 cups × 48 = 54.00 tsp.
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: 54.00 tsp ÷ 48 = 1.125 cups, then 1.125 × 120g/cup = 135g. Or use the Teaspoons to Grams converter.