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How Much Is 15.99 Ounces of Vegetable Oil in Cups?

15.99 ounces of vegetable oil equals 2.08 cups. That's 453.31g, and Vegetable oil has a density of 218g per cup. Because ounces measure weight and cups measure volume, the result depends on the ingredient's density.

15.99 ounces of vegetable oil
=
2.08cups
Result using all cup standards info
2.08 cups (US) 1.97 cups (Metric Cup) 1.73 cups (Imperial Cup)
2.08

Formula and Step-by-Step

(ounces × 28.35g/oz) ÷ 218g/cup = cups
  1. Start with 15.99 ounces of vegetable oil
  2. Convert ounces to grams: 15.99 × 28.35 = 453.31g
  3. 1 cup of vegetable oil = 218g
  4. 453.31g ÷ 218g/cup = 2.08 cups

The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.

Measuring Tip

Oils are lighter than water, so the same volume weighs less. Pour slowly into the measuring cup for accuracy, and wipe any drips from the outside before reading.

Vegetable Oil at Different Amounts

How vegetable oil scales across common ounces measurements. Your amount (15.99 ounces) is highlighted.

4 oz0.52 cups5 oz0.65 cups6 oz0.78 cups8 oz1.04 cups10 oz1.30 cups12 oz1.56 cups15.99 oz2.08 cups16 oz2.08 cups

Other Amounts of Vegetable Oil

Ounces US Cups Metric Cup Imperial Cup
1 ounce 0.13 cups 0.12 cups 0.11 cups
2 ounces 0.26 cups 0.25 cups 0.22 cups
3 ounces 0.39 cups 0.37 cups 0.32 cups
4 ounces 0.52 cups 0.49 cups 0.43 cups
5 ounces 0.65 cups 0.62 cups 0.54 cups
6 ounces 0.78 cups 0.74 cups 0.65 cups
8 ounces 1.04 cups 0.98 cups 0.87 cups
10 ounces 1.30 cups 1.23 cups 1.08 cups
12 ounces 1.56 cups 1.48 cups 1.30 cups
15.99 ounces 2.08 cups 1.97 cups 1.73 cups
16 ounces 2.08 cups 1.97 cups 1.73 cups

Understanding the Units

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.

What is a Cup?

The US cup (236.588 ml) is slightly smaller than the metric cup used in Australia and some other countries (250 ml). When following recipes from different countries, check which cup standard is being used.

Frequently Asked Questions

About 2.08 cups, based on vegetable oil having a density of 218g per cup. The exact amount depends on how the ingredient is measured and the specific product.
First convert ounces to grams (1 ounce = 28.3495g), then divide by 218 (grams per cup). For 15.99 ounces: 15.99 × 28.3495 = 453.31g, then 453.31 ÷ 218 = 2.08 cups.
For the most accurate results, weigh vegetable oil 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 vegetable oil 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: 2.08 cups × 218g/cup = 453.31g, then 453.31g ÷ 28.3495 = 15.99 ounces. Or use the Cups to Ounces converter.