How Much Is 150 Grams of Baking Soda in Teaspoons?
150 grams of baking soda equals 32.73 tsp. Baking soda has a density of 220g per cup. A lighter ingredient like flour (125g/cup) would fill more volume at the same weight, which is why ingredient-specific conversions matter.
Formula and Step-by-Step
- Start with 150 grams of baking soda
- 1 cup of baking soda = 220g
- 150g ÷ 220g/cup = 0.68 cups × 48 = 32.73 teaspoons
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
Measuring Tip
Baking soda can clump or settle during storage. Stir or sift before measuring by volume for consistent results.
Baking Soda at Different Amounts
How baking soda scales across common grams measurements. Your amount (150 grams) is highlighted.
Other Amounts of Baking Soda
| 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?
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?
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.