How Much Is 4 Fluid Ounces of Soy Sauce in Grams?
4 fluid ounces of soy sauce equals 127.50 g. Soy sauce has a density of 255g per cup (31.88g per fluid ounce), which means it's relatively light compared to other common cooking ingredients. For comparison, 4 fluid ounces of honey would be 170 g.
Formula and Step-by-Step
- Start with 4 fluid ounces of soy sauce
- 1 fluid ounce of soy sauce = 31.88g
- 4 × 31.88 = 127.5g
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
Measuring Tip
For liquids, place your measuring cup on a flat surface and read at eye level. The bottom of the meniscus (the curve at the surface) should align with the measurement line.
Soy Sauce at Different Amounts
How soy sauce scales across common fluid ounces measurements. Your amount (4 fluid ounces) is highlighted.
For reference, 4 fluid ounces of soy sauce (127.5g) is close in weight to a small apple (130g).
Other Amounts of Soy Sauce
| Fluid Ounces | US Grams | UK Fluid Ounce |
|---|---|---|
| 1 fluid ounce | 31.88 g | 30.62 g |
| 2 fluid ounces | 63.75 g | 61.25 g |
| 3 fluid ounces | 95.63 g | 91.87 g |
| 4 fluid ounces | 127.50 g | 122.49 g |
| 5 fluid ounces | 159.38 g | 153.12 g |
| 6 fluid ounces | 191.25 g | 183.74 g |
| 8 fluid ounces | 255.00 g | 244.99 g |
| 10 fluid ounces | 318.75 g | 306.24 g |
| 12 fluid ounces | 382.50 g | 367.48 g |
| 16 fluid ounces | 510.00 g | 489.98 g |
Understanding the Units
What is a Fluid Ounce?
There are 8 fluid ounces in a US cup and 128 fluid ounces in a US gallon. The UK fluid ounce is slightly smaller (28.413 ml vs 29.574 ml), so UK and US recipes using fluid ounces will differ slightly.
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.