Brown Sugar vs Confectioners' Sugar
Density, calorie, and weight differences — and whether they can substitute for each other.
Substitution Verdict
Density difference: 56.1%. Significant difference — not a 1:1 substitute, recipe may need rebalancing.
Calories per 100 g: Brown Sugar 380 kcal vs Confectioners' Sugar 389 kcal. Difference: 9 kcal — Confectioners' Sugar is higher.
Weight Conversions (per Spoon and Cup)
| Measure | Brown Sugar | Confectioners' Sugar |
|---|---|---|
| 1 tablespoon | 13.3 g | 7.5 g |
| 1 teaspoon | 4.4 g | 2.5 g |
| 1 cup | 213 g | 120 g |
| Density | 0.89 g/ml | 0.5 g/ml |
Measuring Tips
Brown sugar should be FIRMLY PACKED into the measuring cup. Loose-packed brown sugar weighs 25-30% less.
Always sift confectioners' sugar before measuring — it cakes up and clumps. Spoon and level after sifting.
Frequently Asked Questions
Can Brown Sugar be substituted for Confectioners' Sugar?▾
Significant difference — not a 1:1 substitute, recipe may need rebalancing. Density of Brown Sugar is 0.89 g/ml; Confectioners' Sugar is 0.5 g/ml — a 56.1% difference. But flavor, moisture, and chemistry can still differ — verify suitability for the specific recipe.
How many grams in 1 tablespoon of Brown Sugar vs Confectioners' Sugar?▾
1 tbsp Brown Sugar ≈ 13.3 g. 1 tbsp Confectioners' Sugar ≈ 7.5 g. By weight: 1 tbsp Brown Sugar = 1.77 tbsp Confectioners' Sugar.
Which has more calories, Brown Sugar or Confectioners' Sugar?▾
Per 100 g: Brown Sugar 380 kcal, Confectioners' Sugar 389 kcal. Confectioners' Sugar has 9 more kcal.
What is Brown Sugar typically used for?▾
Brown Sugar is commonly used in: chocolate chip cookies, BBQ rubs, banana bread, marinades. Source: king-arthur, usda-fdc.
What is Confectioners' Sugar typically used for?▾
Confectioners' Sugar is commonly used in: frosting, icing, dusting cakes, no-bake desserts. Source: king-arthur.