How Much Is 2.31 Cups of Couscous in Ounces?
2.31 cups of couscous equals 14.10 oz. Couscous has a density of 173g per cup (173g per cup), which means it's moderate weight compared to other common cooking ingredients. For comparison, 2.31 cups of all-purpose flour would be 10.20 oz.
Formula and Step-by-Step
- Start with 2.31 cups of couscous
- 1 cup of couscous = 173g
- 2.31 × 173 = 399.63g
- Convert grams to ounces: 399.63 ÷ 28.3495 = 14.10 oz
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
Measuring Tip
Uncooked and cooked grains have completely different weights per cup. These conversions are for uncooked/dry grains unless specified otherwise.
Couscous at Different Amounts
How couscous scales across common cups measurements. Your amount (2.31 cups) is highlighted.
For reference, 2.31 cups of couscous (399.63g) is close in weight to an American football (410g).
Other Amounts of Couscous
| Cups | US Ounces | Metric Cup | Imperial Cup |
|---|---|---|---|
| 0.25 cups | 1.53 oz | 1.61 oz | 1.83 oz |
| 0.33 cups | 2.01 oz | 2.13 oz | 2.42 oz |
| 0.5 cups | 3.05 oz | 3.22 oz | 3.66 oz |
| 0.75 cups | 4.58 oz | 4.84 oz | 5.50 oz |
| 1 cup | 6.10 oz | 6.45 oz | 7.33 oz |
| 1.5 cups | 9.15 oz | 9.67 oz | 10.99 oz |
| 2 cups | 12.20 oz | 12.90 oz | 14.66 oz |
| 2.31 cups | 14.10 oz | 14.90 oz | 16.93 oz |
| 3 cups | 18.31 oz | 19.35 oz | 21.99 oz |
| 4 cups | 24.41 oz | 25.79 oz | 29.31 oz |
| 5 cups | 30.51 oz | 32.24 oz | 36.64 oz |
Understanding the Units
What is a Cup?
In US cooking, a cup measures volume, not weight. One standard US cup holds 236.588 ml of liquid. Because different ingredients have different densities, a cup of one ingredient can weigh very differently from a cup of another.
What is an Ounce?
Weight ounces and fluid ounces are different measurements. A fluid ounce measures volume (29.574 ml), while an ounce measures weight (28.35g). They only align for water, where 1 fl oz weighs approximately 1 oz.