How Much Is 18.48 Ounces of Couscous in Cups?
18.48 ounces of couscous equals 3.03 cups. Couscous has a density of 173g 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 18.48 ounces of couscous
- Convert ounces to grams: 18.48 × 28.35 = 523.90g
- 1 cup of couscous = 173g
- 523.90g ÷ 173g/cup = 3.03 cups
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 ounces measurements. Your amount (18.48 ounces) is highlighted.
Other Amounts of Couscous
| Ounces | US Cups | Metric Cup | Imperial Cup |
|---|---|---|---|
| 1 ounce | 0.16 cups | 0.16 cups | 0.14 cups |
| 2 ounces | 0.33 cups | 0.31 cups | 0.27 cups |
| 3 ounces | 0.49 cups | 0.47 cups | 0.41 cups |
| 4 ounces | 0.66 cups | 0.62 cups | 0.55 cups |
| 5 ounces | 0.82 cups | 0.78 cups | 0.68 cups |
| 6 ounces | 0.98 cups | 0.93 cups | 0.82 cups |
| 8 ounces | 1.31 cups | 1.24 cups | 1.09 cups |
| 10 ounces | 1.64 cups | 1.55 cups | 1.36 cups |
| 12 ounces | 1.97 cups | 1.86 cups | 1.64 cups |
| 16 ounces | 2.62 cups | 2.48 cups | 2.18 cups |
| 18.48 ounces | 3.03 cups | 2.87 cups | 2.52 cups |
Understanding the Units
What is an Ounce?
Ounces are commonly used in US recipes for cheese, meat, chocolate, and other ingredients sold by weight. Many kitchen scales offer both gram and ounce readings.
What is a Cup?
There are three cup standards used worldwide. The US cup (236.588 ml) is used in American recipes. The metric cup (250 ml) is standard in Australia, New Zealand, and some parts of Asia. The imperial cup (284.131 ml) appears in older British and Canadian recipes. A metric cup holds about 5.7% more than a US cup, while an imperial cup holds about 20% more. Using the wrong standard can noticeably affect a recipe.