How Much Is 46.21 Ounces of Tomato Paste in Cups?
46.21 ounces of tomato paste equals 5.00 cups. Tomato paste has a density of 262g per cup. A lighter ingredient like flour (125g/cup) would fill more volume at the same weight, which is why ingredient-specific conversions matter.
Formula and Step-by-Step
- Start with 46.21 ounces of tomato paste
- Convert ounces to grams: 46.21 × 28.35 = 1,310.03g
- 1 cup of tomato paste = 262g
- 1,310.03g ÷ 262g/cup = 5.00 cups
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
Measuring Tip
Mashed and pureed ingredients vary in density depending on texture. A smoother puree packs more densely per cup than a chunky one.
Tomato Paste at Different Amounts
How tomato paste scales across common ounces measurements. Your amount (46.21 ounces) is highlighted.
Other Amounts of Tomato Paste
| Ounces | US Cups | Metric Cup | Imperial Cup |
|---|---|---|---|
| 1 ounce | 0.11 cups | 0.10 cups | 0.09 cups |
| 2 ounces | 0.22 cups | 0.20 cups | 0.18 cups |
| 3 ounces | 0.32 cups | 0.31 cups | 0.27 cups |
| 4 ounces | 0.43 cups | 0.41 cups | 0.36 cups |
| 5 ounces | 0.54 cups | 0.51 cups | 0.45 cups |
| 6 ounces | 0.65 cups | 0.61 cups | 0.54 cups |
| 8 ounces | 0.87 cups | 0.82 cups | 0.72 cups |
| 10 ounces | 1.08 cups | 1.02 cups | 0.90 cups |
| 12 ounces | 1.30 cups | 1.23 cups | 1.08 cups |
| 16 ounces | 1.73 cups | 1.64 cups | 1.44 cups |
| 46.21 ounces | 5.00 cups | 4.73 cups | 4.16 cups |
Understanding the Units
What is an Ounce?
Weight ounces and fluid ounces are different measurements. A fluid ounce measures volume (29.574 ml), while an ounce measures weight (28.35g). They only align for water, where 1 fl oz weighs approximately 1 oz.
What is a Cup?
There are three cup standards used worldwide. The US cup (236.588 ml) is used in American recipes. The metric cup (250 ml) is standard in Australia, New Zealand, and some parts of Asia. The imperial cup (284.131 ml) appears in older British and Canadian recipes. A metric cup holds about 5.7% more than a US cup, while an imperial cup holds about 20% more. Using the wrong standard can noticeably affect a recipe.