US kitchen measures
1 cup = 16 tbsp = 48 tsp = 8 fl oz = 236.6 ml · 1 tbsp = 3 tsp = 14.8 ml · 1 tsp = 4.93 ml
Cups to grams by ingredient
Volume-to-weight depends on density — always match the ingredient:
| Ingredient (1 US cup) | Grams |
|---|---|
| All-purpose flour | 120 g |
| Granulated sugar | 200 g |
| Brown sugar (packed) | 220 g |
| Butter | 227 g |
| Rice (uncooked) | 185 g |
| Rolled oats | 90 g |
| Cocoa powder | 100 g |
| Honey | 340 g |
Baker's tip
For baking, weight beats volume: "1 cup of flour" varies by up to 30% with how you fill the cup, which is enough to change a cake's texture. When a recipe gives grams, use grams; use the table above to convert older cup-based recipes.