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Cooking conversion
Ounces of Cocoa Powder to Cups
How many cups of cocoa powder are in a given weight? Type a number of ounces below to see the volume. Math uses cocoa powder's density of 0.359 g/mL.
Calculator
100 oz of cocoa powder = 33.3779 cup
Ounces of Cocoa Powder to Cups Conversion Table
Common values for cocoa powder:
| Ounces of cocoa powder | Cups |
|---|---|
| 10 oz | 3.3378 cup |
| 25 oz | 8.3445 cup |
| 50 oz | 16.6889 cup |
| 100 oz | 33.3779 cup |
| 150 oz | 50.0668 cup |
| 200 oz | 66.7557 cup |
| 250 oz | 83.4447 cup |
| 500 oz | 166.89 cup |
| 1000 oz | 333.78 cup |
How this works
Cocoa powder has a density of about 0.359 g/mL (king arthur baking: 1 cup = 85g). That means 1 mL of cocoa powder weighs 0.359 grams.
Cups = ounces × 0.3338
Note: Unsweetened; sifted before measuring is recommended.
Why a cup of cocoa powder doesn't always weigh the same
Volume measurements are forgiving in some ways and brutal in others. A cup of cocoa powder can vary by 10-20% in weight depending on how it's measured: spooned vs scooped, packed vs loose, sifted vs unsifted. The density figure used here matches the most common published recipe conventions, but if you're after baking precision, weighing on a kitchen scale is more accurate than measuring by volume.