How Much Is 15.99 Ounces of Brown Sugar in Cups?
15.99 ounces of brown sugar equals 2.06 cups. Brown sugar has a density of 220g 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 15.99 ounces of brown sugar
- Convert ounces to grams: 15.99 × 28.35 = 453.31g
- 1 cup of brown sugar = 220g
- 453.31g ÷ 220g/cup = 2.06 cups
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
Measuring Tip
If your brown sugar has hardened, microwave it with a damp paper towel for 20 seconds. Hard brown sugar is still the same weight but impossible to measure by volume.
Brown Sugar at Different Amounts
How brown sugar scales across common ounces measurements. Your amount (15.99 ounces) is highlighted.
Other Amounts of Brown Sugar
| Ounces | US Cups | Metric Cup | Imperial Cup |
|---|---|---|---|
| 1 ounce | 0.13 cups | 0.12 cups | 0.11 cups |
| 2 ounces | 0.26 cups | 0.24 cups | 0.21 cups |
| 3 ounces | 0.39 cups | 0.37 cups | 0.32 cups |
| 4 ounces | 0.52 cups | 0.49 cups | 0.43 cups |
| 5 ounces | 0.64 cups | 0.61 cups | 0.54 cups |
| 6 ounces | 0.77 cups | 0.73 cups | 0.64 cups |
| 8 ounces | 1.03 cups | 0.98 cups | 0.86 cups |
| 10 ounces | 1.29 cups | 1.22 cups | 1.07 cups |
| 12 ounces | 1.55 cups | 1.46 cups | 1.29 cups |
| 15.99 ounces | 2.06 cups | 1.95 cups | 1.72 cups |
| 16 ounces | 2.06 cups | 1.95 cups | 1.72 cups |
Understanding the Units
What is an Ounce?
Ounces are commonly used in US recipes for cheese, meat, chocolate, and other ingredients sold by weight. Many kitchen scales offer both gram and ounce readings.
What is a Cup?
A cup is a US customary unit of volume equal to 236.588 milliliters or 8 fluid ounces. It is the most common volume measurement in American recipes. One cup can be divided into 16 tablespoons or 48 teaspoons.