How Much Is 100 Grams of Brown Sugar in Teaspoons?
100 grams of brown sugar equals 21.82 tsp. Brown sugar has a density of 220g per cup. Because grams measure weight and teaspoons measure volume, the result depends on the ingredient's density.
Formula and Step-by-Step
- Start with 100 grams of brown sugar
- 1 cup of brown sugar = 220g
- 100g ÷ 220g/cup = 0.45 cups × 48 = 21.82 teaspoons
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
Measuring Tip
If your brown sugar has hardened, microwave it with a damp paper towel for 20 seconds. Hard brown sugar is still the same weight but impossible to measure by volume.
Brown Sugar at Different Amounts
How brown sugar scales across common grams measurements. Your amount (100 grams) is highlighted.
Other Amounts of Brown Sugar
| Grams | US Teaspoons | Metric Teaspoon | Imperial Teaspoon |
|---|---|---|---|
| 5 grams | 1.09 tsp | 1.08 tsp | 0.91 tsp |
| 10 grams | 2.18 tsp | 2.15 tsp | 1.82 tsp |
| 25 grams | 5.45 tsp | 5.38 tsp | 4.54 tsp |
| 50 grams | 10.91 tsp | 10.75 tsp | 9.08 tsp |
| 75 grams | 16.36 tsp | 16.13 tsp | 13.63 tsp |
| 100 grams | 21.82 tsp | 21.51 tsp | 18.17 tsp |
| 150 grams | 32.73 tsp | 32.26 tsp | 27.25 tsp |
| 200 grams | 43.64 tsp | 43.02 tsp | 36.34 tsp |
| 250 grams | 54.55 tsp | 53.77 tsp | 45.42 tsp |
| 500 grams | 109.09 tsp | 107.54 tsp | 90.84 tsp |
Understanding the Units
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.
What is a Teaspoon?
A teaspoon (tsp) is a US customary unit of volume equal to 4.929 milliliters or 1/3 of a tablespoon. It is the standard measure for spices, leaveners, extracts, and other small-quantity ingredients.