How Much Is 31.25 Tablespoons of Baking Powder in Ounces?
Converting 31.25 tablespoons of baking powder to ounces gives 15.85 oz. One tablespoon of baking powder weighs 14.38g, so 31.25 tablespoons is 31.25 × 14.38 = 449.22g (15.85 oz). This conversion is specific to baking powder because each ingredient has a different density.
Formula and Step-by-Step
- Start with 31.25 tablespoons of baking powder
- 1 tablespoon of baking powder = 14.38g
- 31.25 × 14.38 = 449.22g
- Convert grams to ounces: 449.22 ÷ 28.3495 = 15.85 oz
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
Measuring Tip
Baking powder loses potency over time. If yours is more than 6 months old, test it: drop a teaspoon into hot water. If it bubbles vigorously, it is still active.
Baking Powder at Different Amounts
How baking powder scales across common tablespoons measurements. Your amount (31.25 tablespoons) is highlighted.
For reference, 31.25 tablespoons of baking powder (449.22g) is close in weight to a loaf of bread (450g).
Other Amounts of Baking Powder
| Tablespoons | US Ounces | Metric Tablespoon | Australian Tablespoon |
|---|---|---|---|
| 1 tablespoon | 0.51 oz | 0.51 oz | 0.69 oz |
| 2 tablespoons | 1.01 oz | 1.03 oz | 1.37 oz |
| 3 tablespoons | 1.52 oz | 1.54 oz | 2.06 oz |
| 4 tablespoons | 2.03 oz | 2.06 oz | 2.74 oz |
| 5 tablespoons | 2.54 oz | 2.57 oz | 3.43 oz |
| 6 tablespoons | 3.04 oz | 3.09 oz | 4.11 oz |
| 8 tablespoons | 4.06 oz | 4.11 oz | 5.49 oz |
| 10 tablespoons | 5.07 oz | 5.14 oz | 6.86 oz |
| 12 tablespoons | 6.08 oz | 6.17 oz | 8.23 oz |
| 16 tablespoons | 8.11 oz | 8.23 oz | 10.97 oz |
| 31.25 tablespoons | 15.85 oz | 16.07 oz | 21.43 oz |
Understanding the Units
What is a Tablespoon?
A tablespoon is roughly the volume of a large soup spoon. In precise terms, 1 US tablespoon equals 14.787 ml, which is very close to the 15 ml metric standard used in most of the world. Three teaspoons make one tablespoon.
What is an Ounce?
An ounce (oz) is a US customary unit of weight equal to 28.3495 grams or 1/16 of a pound. In cooking, "ounces" refers to weight (avoirdupois ounces), not fluid ounces which measure volume.