How Much Is 28 Grams of Onion Powder in Teaspoons?
28 grams of onion powder equals 12.00 tsp. Onion powder has a density of 112g per cup. A lighter ingredient like cocoa powder (86g/cup) would fill even more volume at the same weight, which is why ingredient-specific conversions matter.
Formula and Step-by-Step
- Start with 28 grams of onion powder
- 1 cup of onion powder = 112g
- 28g ÷ 112g/cup = 0.25 cups × 48 = 12.00 teaspoons
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
Measuring Tip
For the most accurate results, weigh onion powder on a kitchen scale. At small quantities, even slight over-measuring can overpower a dish.
Onion Powder at Different Amounts
How onion powder scales across common grams measurements. Your amount (28 grams) is highlighted.
Other Amounts of Onion Powder
| Grams | US Teaspoons | Metric Teaspoon | Imperial Teaspoon |
|---|---|---|---|
| 5 grams | 2.14 tsp | 2.11 tsp | 1.78 tsp |
| 10 grams | 4.29 tsp | 4.22 tsp | 3.57 tsp |
| 25 grams | 10.71 tsp | 10.56 tsp | 8.92 tsp |
| 28 grams | 12.00 tsp | 11.83 tsp | 9.99 tsp |
| 50 grams | 21.43 tsp | 21.12 tsp | 17.84 tsp |
| 75 grams | 32.14 tsp | 31.69 tsp | 26.77 tsp |
| 100 grams | 42.86 tsp | 42.25 tsp | 35.69 tsp |
| 150 grams | 64.29 tsp | 63.37 tsp | 53.53 tsp |
| 200 grams | 85.71 tsp | 84.50 tsp | 71.38 tsp |
| 250 grams | 107.14 tsp | 105.62 tsp | 89.22 tsp |
| 500 grams | 214.29 tsp | 211.24 tsp | 178.44 tsp |
Understanding the Units
What is a Gram?
Grams are the preferred unit in professional kitchens and bakeries because they allow exact recipe scaling. To double a recipe, simply double the gram values. No need to worry about how tightly an ingredient is packed into a cup.
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.