How Much Is 45 Grams of Cream of Tartar in Teaspoons?
Converting 45 grams of cream of tartar to teaspoons gives 15.00 tsp. Divide by the density of cream of tartar (144g per cup). Each ingredient fills a different volume at the same weight.
Formula and Step-by-Step
- Start with 45 grams of cream of tartar
- 1 cup of cream of tartar = 144g
- 45g ÷ 144g/cup = 0.31 cups × 48 = 15.00 teaspoons
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
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 grams measurements. Your amount (45 grams) is highlighted.
Other Amounts of Cream of Tartar
| Grams | US Teaspoons | Metric Teaspoon | Imperial Teaspoon |
|---|---|---|---|
| 5 grams | 1.67 tsp | 1.64 tsp | 1.39 tsp |
| 10 grams | 3.33 tsp | 3.29 tsp | 2.78 tsp |
| 25 grams | 8.33 tsp | 8.22 tsp | 6.94 tsp |
| 45 grams | 15.00 tsp | 14.79 tsp | 12.49 tsp |
| 50 grams | 16.67 tsp | 16.43 tsp | 13.88 tsp |
| 75 grams | 25.00 tsp | 24.65 tsp | 20.82 tsp |
| 100 grams | 33.33 tsp | 32.86 tsp | 27.76 tsp |
| 150 grams | 50.00 tsp | 49.29 tsp | 41.64 tsp |
| 200 grams | 66.67 tsp | 65.72 tsp | 55.52 tsp |
| 250 grams | 83.33 tsp | 82.15 tsp | 69.40 tsp |
| 500 grams | 166.67 tsp | 164.30 tsp | 138.79 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 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.