How Much Is 18.9 Ounces of Lentils in Cups?
Converting 18.9 ounces of lentils to cups gives 2.79 cups. First convert to grams (18.9 oz = 535.81g), then divide by the density of lentils (192g per cup). Each ingredient fills a different volume at the same weight.
Formula and Step-by-Step
- Start with 18.9 ounces of lentils
- Convert ounces to grams: 18.9 × 28.35 = 535.81g
- 1 cup of lentils = 192g
- 535.81g ÷ 192g/cup = 2.79 cups
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
Measuring Tip
Lentils are dense at 192g per cup. Pour them into the measuring cup and level off without shaking, which settles the beans and increases the weight.
Lentils at Different Amounts
How lentils scales across common ounces measurements. Your amount (18.9 ounces) is highlighted.
Other Amounts of Lentils
| Ounces | US Cups | Metric Cup | Imperial Cup |
|---|---|---|---|
| 1 ounce | 0.15 cups | 0.14 cups | 0.12 cups |
| 2 ounces | 0.30 cups | 0.28 cups | 0.25 cups |
| 3 ounces | 0.44 cups | 0.42 cups | 0.37 cups |
| 4 ounces | 0.59 cups | 0.56 cups | 0.49 cups |
| 5 ounces | 0.74 cups | 0.70 cups | 0.61 cups |
| 6 ounces | 0.89 cups | 0.84 cups | 0.74 cups |
| 8 ounces | 1.18 cups | 1.12 cups | 0.98 cups |
| 10 ounces | 1.48 cups | 1.40 cups | 1.23 cups |
| 12 ounces | 1.77 cups | 1.68 cups | 1.48 cups |
| 16 ounces | 2.36 cups | 2.24 cups | 1.97 cups |
| 18.9 ounces | 2.79 cups | 2.64 cups | 2.32 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?
The US cup (236.588 ml) is slightly smaller than the metric cup used in Australia and some other countries (250 ml). When following recipes from different countries, check which cup standard is being used.