How Much Is 0.33 Cups of Tomato Sauce in Ounces?
0.33 cups of tomato sauce equals 2.85 oz. Tomato sauce has a density of 245g per cup (245g per cup), which means it's relatively heavy compared to other common cooking ingredients. For comparison, 0.33 cups of all-purpose flour would be 1.46 oz.
Formula and Step-by-Step
- Start with 0.33 cups of tomato sauce
- 1 cup of tomato sauce = 245g
- 0.33 × 245 = 80.85g
- Convert grams to ounces: 80.85 ÷ 28.3495 = 2.85 oz
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.
Tomato Sauce at Different Amounts
How tomato sauce scales across common cups measurements. Your amount (0.33 cups) is highlighted.
For reference, 0.33 cups of tomato sauce (80.85g) is close in weight to a deck of playing cards (94g).
Other Amounts of Tomato Sauce
| Cups | US Ounces | Metric Cup | Imperial Cup |
|---|---|---|---|
| 0.25 cups | 2.16 oz | 2.28 oz | 2.59 oz |
| 0.33 cups | 2.85 oz | 3.01 oz | 3.42 oz |
| 0.5 cups | 4.32 oz | 4.57 oz | 5.19 oz |
| 0.75 cups | 6.48 oz | 6.85 oz | 7.78 oz |
| 1 cup | 8.64 oz | 9.13 oz | 10.38 oz |
| 1.5 cups | 12.96 oz | 13.70 oz | 15.57 oz |
| 2 cups | 17.28 oz | 18.26 oz | 20.76 oz |
| 3 cups | 25.93 oz | 27.40 oz | 31.14 oz |
| 4 cups | 34.57 oz | 36.53 oz | 41.52 oz |
| 5 cups | 43.21 oz | 45.66 oz | 51.89 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?
An ounce (oz) is a US customary unit of weight equal to 28.3495 grams or 1/16 of a pound. In cooking, "ounces" refers to weight (avoirdupois ounces), not fluid ounces which measure volume.