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How Much Is 12 Fluid Ounces of Soy Sauce in Grams?

12 fluid ounces of soy sauce weighs 382.50 g. This is based on soy sauce having a density of 255g per cup. Because fluid ounces measure volume and grams measure weight, the result depends on the ingredient, and a different ingredient would give a different result for the same 12 fluid ounces.

12 fluid ounces of soy sauce
=
382.50g
Result using all fluid ounce standards info
382.50 g (US) 367.48 g (UK Fluid Ounce)
12 fluid ounces of soy sauce is also
382.50

Formula and Step-by-Step

fluid ounces × 31.88g/fl oz = grams
  1. Start with 12 fluid ounces of soy sauce
  2. 1 fluid ounce of soy sauce = 31.88g
  3. 12 × 31.88 = 382.5g

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 (12 fluid ounces) is highlighted.

3 fl oz95.63 g4 fl oz127.5 g5 fl oz159.38 g6 fl oz191.25 g8 fl oz255 g10 fl oz318.75 g12 fl oz382.5 g16 fl oz510 g

For reference, 12 fluid ounces of soy sauce (382.5g) is close in weight to a can of soda (355g).

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?

The US fluid ounce (29.574 ml) and the UK fluid ounce (28.413 ml) are different sizes. The UK version is about 4% smaller. This means a UK recipe calling for 8 fl oz gives you 227 ml, while 8 US fl oz gives you 237 ml. The difference is small per ounce but adds up in larger quantities.

What is a Gram?

A gram (g) is a metric unit of mass equal to 1/1000 of a kilogram. It is the standard weight measurement for precise baking worldwide. Professional bakers prefer grams because they are more accurate than volume measurements.

Frequently Asked Questions

About 382.50 g, based on soy sauce having a density of 255g per cup. The exact amount depends on how the ingredient is measured and the specific product.
Multiply the number of fluid ounces by 31.88 (grams per fluid ounce for soy sauce). For 12 fluid ounces: 12 × 31.88 = 382.50 g.
For the most accurate results, weigh soy sauce on a kitchen scale. If measuring by volume, use a liquid measuring cup on a flat surface and read the level at eye height.
Temperature has a minimal effect on most cooking liquids. The density of soy sauce changes slightly with temperature, but the difference is usually less than 1-2% between refrigerator and room temperature. This conversion assumes room temperature.
Reverse the conversion: 382.50 g ÷ 31.88 = 12 fluid ounces. Or use the Grams to Fluid Ounces converter.