Convert Tomato from Ounces to US cups (chopped)
Use the tool below to convert tomato from Ounces to US cups (chopped).
How many US cups is an ounce of tomatoes?
An ounce of tomatoes is about 0.16 US cups. Half that is about 0.08 US cups and double about 0.33 US cups, so the ratio scales in a straight line. Use the converter above for any amount, or the chart below for the most common quantities.
Related Tomato Ingredients
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Adding avocado? The avocado converter handles whole-fruit counts and diced cups across small, medium, and large sizes. See what an ounce of avocados is in US cups.
No scale? The tool below gives a good estimate, but for exact bakes a digital kitchen scale removes the guesswork.
Weigh it exact, get a scaleTomato converter tool
Enter an amount, pick your units, and set the size for counting whole tomatoes.
Result
0.16 cups (US)Tomato Calculators & Kitchen Tools
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Common Tomato conversions
Quick reference for tomato at medium size. Switch the size in the converter above for small or large.
| Ounces | US cups (chopped) |
|---|---|
| 1 oz | 0.16 cups (US) |
| 2 oz | 0.33 cups (US) |
| 4 oz | 0.66 cups (US) |
| 8 oz | 1.31 cups (US) |
| 16 oz | 2.62 cups (US) |
| 32 oz | 5.24 cups (US) |
Frequently Asked Questions
- How many US cups is an ounce of tomatoes?
- An ounce of tomatoes is about 0.16 US cups of tomato. The density of chopped tomato is fixed, so the ratio holds at any amount: double the ounces and you double the US cups. Use the converter above for any quantity, or the chart above for the most common amounts. Open the tomato converter
- How many US cups is 2 ounces of tomatoes?
- 2 ounces of tomatoes is about 0.33 US cups. The ratio is fixed, so an ounce of tomatoes is 0.16 US cups and the figure scales in a straight line as you multiply or divide. Scaling a recipe up or down keeps the same proportion, so work from whichever amount your recipe lists. Use the converter above for any other quantity of tomato.
- How many ounces of tomatoes is 0.16 US cups?
- 0.16 US cups of tomatoes is about 0.98 ounces. The conversion works the same in reverse, so you can switch between ounces and US cups without changing the result. This helps when a recipe lists one unit but you would rather measure the other. Use the converter above for any amount.
- What is the difference between a metric and US cup?
- A metric cup holds 250 ml while a US cup holds 240 ml, so a US cup is 4% smaller. For chopped tomato that gap is small but real, and it adds up across several cups. The guide linked below explains when the difference matters and how to switch between the two so a recipe lands right whichever cup you own. metric v US cup