How Much Is 3 Cups of Peanuts in Grams?
3 cups of peanuts weighs 438.00 g. This is based on peanuts having a density of 146g per cup. Because cups measure volume and grams measure weight, the result depends on the ingredient, and a different ingredient would give a different result for the same 3 cups.
Formula and Step-by-Step
- Start with 3 cups of peanuts
- 1 cup of peanuts = 146g
- 3 × 146 = 438g
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
Measuring Tip
When a recipe says "1 cup nuts, chopped" vs "1 cup chopped nuts," the first means measure whole then chop. The second means chop first then measure. The weight difference can be significant.
Peanuts at Different Amounts
How peanuts scales across common cups measurements. Your amount (3 cups) is highlighted.
For reference, 3 cups of peanuts (438g) is close in weight to a loaf of bread (450g).
Other Amounts of Peanuts
| Cups | US Grams | Metric Cup | Imperial Cup |
|---|---|---|---|
| 0.25 cups | 36.50 g | 38.57 g | 43.83 g |
| 0.33 cups | 48.18 g | 50.91 g | 57.86 g |
| 0.5 cups | 73.00 g | 77.14 g | 87.67 g |
| 0.75 cups | 109.50 g | 115.71 g | 131.50 g |
| 1 cup | 146.00 g | 154.28 g | 175.34 g |
| 1.5 cups | 219.00 g | 231.41 g | 263.01 g |
| 2 cups | 292.00 g | 308.55 g | 350.68 g |
| 3 cups | 438.00 g | 462.83 g | 526.02 g |
| 4 cups | 584.00 g | 617.11 g | 701.36 g |
| 5 cups | 730.00 g | 771.38 g | 876.70 g |
Understanding the Units
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.
What is a Gram?
Weighing ingredients in grams eliminates the variability of volume measurements. A cup of flour can weigh anywhere from 120g to 160g depending on how it was scooped, but 120g of flour is always 120g of flour.