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Black Beans Ounces to Cups

Convert any amount of black beans between ounces and cups. 1 ounce of black beans equals 0.15 cups. Use the calculator for custom amounts, or choose an amount below.

Calculator

0.15
See full breakdown for 1 ounce of black beans
Result using all cup standards info
0.15 cups (US) 0.15 cups (Metric Cup) 0.13 cups (Imperial Cup)

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Popular Recipe Amounts

Common black beans measurements found in recipes.

Other Units for Black Beans

Convert black beans from ounces to other units. Each link has its own calculator and conversion amounts.

Similar Ingredients

Measuring Tip

These conversions are for dry, uncooked black beans. Cooked legumes absorb water and have a completely different weight per cup.

Understanding the Units

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.

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

For black beans, 1 ounce equals 0.15 cups. For other amounts, select an amount below or use the calculator for a custom quantity.

If you have a kitchen scale, weighing black beans gives you an exact starting point for this conversion. If you need to measure by volume instead, spoon the ingredient into the measuring cup and level it off with a straight edge.

Yes. Dry black beans are relatively consistent across brands. The weight per measuring cup may vary slightly depending on the size and age of the beans, but the difference is usually small.

The same weight of different ingredients fills different volumes because each ingredient has a different density. An ounce of black beans fills a different number of cups than an ounce of a lighter or heavier ingredient. That is why this converter needs to know which ingredient you are measuring.