½ cup of dried black beans in ounces
½ cup of dried black beans ≈ 3.42 oz = 97 g · 118 mL by volume · at 194 g per cup, spooned and leveled. Use the converter below for any amount or ingredient.
Result: …
Formula
grams = cups × 194 (dried black beans) ; ounces = grams ÷ 28.3495
Why weight beats volume for dried black beans
A cup is a volume; a recipe cares about mass. Dried black beans runs about 194 g per US cup measured spoon-and-level, but packing, humidity, and grind can move that by ±10%. Weighing removes the guesswork, which is exactly why serious baking recipes list grams.
Dried black beans: cups to ounces table
| Amount | Grams | Ounces |
|---|---|---|
| ¼ cup | 49 g | 1.71 oz |
| ⅓ cup | 65 g | 2.28 oz |
| ½ cup (this page) | 97 g | 3.42 oz |
| ⅔ cup | 129 g | 4.56 oz |
| ¾ cup | 146 g | 5.13 oz |
| 1 cup | 194 g | 6.84 oz |
| 1½ cups | 291 g | 10.26 oz |
| 2 cups | 388 g | 13.69 oz |
| 3 cups | 582 g | 20.53 oz |
Frequently asked questions
How many ounces is ½ cup of dried black beans?
½ cup of dried black beans is about 3.42 oz (97 g), based on 194 g per US cup, measured spoon-and-level.
Why does the ingredient change the answer?
Cups measure volume, grams measure weight. Dense ingredients pack more weight into the same cup: a cup of honey is 340 g while a cup of rolled oats is only 90 g. That is why generic cup-to-gram converters get recipes wrong.
Does it matter how I fill the cup?
Yes, these figures assume you spoon the ingredient into the cup and level it off. Scooping, packing, or tapping the cup can change the weight by 10% or more, which is why bakers prefer a scale.
Is this a US cup or a metric cup?
A US customary cup (236.6 mL). A metric cup is 250 mL, about 5.7% bigger, and old UK recipes use a 284 mL imperial cup. ½ cup here is 118 mL by volume.