How Much Is 0.31 Cups of Egg Yolks in Ounces?
0.31 cups of egg yolks weighs 2.77 oz. This is based on egg yolks having a density of 253g per cup. Because cups measure volume and ounces measure weight, the result depends on the ingredient, and a different ingredient would give a different result for the same 0.31 cups.
Formula and Step-by-Step
- Start with 0.31 cups of egg yolks
- 1 cup of egg yolks = 253g
- 0.31 × 253 = 78.43g
- Convert grams to ounces: 78.43 ÷ 28.3495 = 2.77 oz
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
Measuring Tip
One large egg white weighs approximately 30g and one large egg yolk weighs approximately 17g. Weighing separated eggs is more reliable than counting, since individual eggs vary in size.
Egg Yolks at Different Amounts
How egg yolks scales across common cups measurements. Your amount (0.31 cups) is highlighted.
Other Amounts of Egg Yolks
| Cups | US Ounces | Metric Cup | Imperial Cup |
|---|---|---|---|
| 0.25 cups | 2.23 oz | 2.36 oz | 2.68 oz |
| 0.31 cups | 2.77 oz | 2.92 oz | 3.32 oz |
| 0.33 cups | 2.95 oz | 3.11 oz | 3.54 oz |
| 0.5 cups | 4.46 oz | 4.72 oz | 5.36 oz |
| 0.75 cups | 6.69 oz | 7.07 oz | 8.04 oz |
| 1 cup | 8.92 oz | 9.43 oz | 10.72 oz |
| 1.5 cups | 13.39 oz | 14.15 oz | 16.08 oz |
| 2 cups | 17.85 oz | 18.86 oz | 21.44 oz |
| 3 cups | 26.77 oz | 28.29 oz | 32.15 oz |
| 4 cups | 35.70 oz | 37.72 oz | 42.87 oz |
| 5 cups | 44.62 oz | 47.15 oz | 53.59 oz |
Understanding the Units
What is a Cup?
A cup is a US customary unit of volume equal to 236.588 milliliters or 8 fluid ounces. It is the most common volume measurement in American recipes. One cup can be divided into 16 tablespoons or 48 teaspoons.
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.