How Much Is 1 Cup of Soy Sauce in Ounces?
1 cup of soy sauce equals 8.99 oz. Soy sauce has a density of 255g per cup (255g per cup), which means it's relatively heavy compared to other common cooking ingredients. For comparison, 1 cup of all-purpose flour would be 4.41 oz.
Formula and Step-by-Step
- Start with 1 cup of soy sauce
- 1 cup of soy sauce = 255g
- 1 × 255 = 255g
- Convert grams to ounces: 255 ÷ 28.3495 = 8.99 oz
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
Measuring Tip
Liquid densities vary: oils weigh less per cup than water, while syrups and honey weigh more. This is why ingredient-specific conversions matter even for liquids.
Soy Sauce at Different Amounts
How soy sauce scales across common cups measurements. Your amount (1 cup) is highlighted.
For reference, 1 cup of soy sauce (255g) is close in weight to a cup of water (237g).
Other Amounts of Soy Sauce
| Cups | US Ounces | Metric Cup | Imperial Cup |
|---|---|---|---|
| 0.25 cups | 2.25 oz | 2.38 oz | 2.70 oz |
| 0.33 cups | 2.97 oz | 3.14 oz | 3.56 oz |
| 0.5 cups | 4.50 oz | 4.75 oz | 5.40 oz |
| 0.75 cups | 6.75 oz | 7.13 oz | 8.10 oz |
| 1 cup | 8.99 oz | 9.50 oz | 10.80 oz |
| 1.5 cups | 13.49 oz | 14.26 oz | 16.20 oz |
| 2 cups | 17.99 oz | 19.01 oz | 21.60 oz |
| 3 cups | 26.98 oz | 28.51 oz | 32.41 oz |
| 4 cups | 35.98 oz | 38.02 oz | 43.21 oz |
| 5 cups | 44.97 oz | 47.52 oz | 54.01 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?
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.