How Much Is 8 Ounces of Brown Sugar in Cups?
8 ounces of brown sugar equals 1.03 cups. That's 226.80g, and Brown sugar has a density of 220g per cup. Because ounces measure weight and cups measure volume, the result depends on the ingredient's density.
Formula and Step-by-Step
- Start with 8 ounces of brown sugar
- Convert ounces to grams: 8 × 28.35 = 226.80g
- 1 cup of brown sugar = 220g
- 226.80g ÷ 220g/cup = 1.03 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 (8 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 |
| 16 ounces | 2.06 cups | 1.95 cups | 1.72 cups |
Understanding the Units
What is an Ounce?
Weight ounces and fluid ounces are different measurements. A fluid ounce measures volume (29.574 ml), while an ounce measures weight (28.35g). They only align for water, where 1 fl oz weighs approximately 1 oz.
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.