How Much Is 0.31 Cups of Onions (Diced) in Grams?
0.31 cups of onions (diced) equals 49.60 g. Onions (diced) has a density of 160g per cup (160g per cup), which means it's moderate weight compared to other common cooking ingredients. For comparison, 0.31 cups of all-purpose flour would be 38.80 g.
Formula and Step-by-Step
- Start with 0.31 cups of onions (diced)
- 1 cup of onions (diced) = 160g
- 0.31 × 160 = 49.6g
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
Measuring Tip
The weight of diced produce per cup depends on how finely it is cut. Smaller dice packs more tightly and weighs more per cup than large chunks.
Onions (Diced) at Different Amounts
How onions (diced) scales across common cups measurements. Your amount (0.31 cups) is highlighted.
For reference, 0.31 cups of onions (diced) (49.6g) is close in weight to a large egg (no shell) (50g).
Other Amounts of Onions (Diced)
| Cups | US Grams | Metric Cup | Imperial Cup |
|---|---|---|---|
| 0.25 cups | 40.00 g | 42.27 g | 48.04 g |
| 0.31 cups | 49.60 g | 52.41 g | 59.57 g |
| 0.33 cups | 52.80 g | 55.79 g | 63.41 g |
| 0.5 cups | 80.00 g | 84.54 g | 96.08 g |
| 0.75 cups | 120.00 g | 126.80 g | 144.11 g |
| 1 cup | 160.00 g | 169.07 g | 192.15 g |
| 1.5 cups | 240.00 g | 253.61 g | 288.23 g |
| 2 cups | 320.00 g | 338.14 g | 384.30 g |
| 3 cups | 480.00 g | 507.21 g | 576.46 g |
| 4 cups | 640.00 g | 676.28 g | 768.61 g |
| 5 cups | 800.00 g | 845.35 g | 960.76 g |
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 a Gram?
Grams are the preferred unit in professional kitchens and bakeries because they allow exact recipe scaling. To double a recipe, simply double the gram values. No need to worry about how tightly an ingredient is packed into a cup.