⅓ Cup to Grams
⅓ cup of all-purpose flour weighs about 42 g, ⅓ cup of sugar about 67 g and ⅓ cup of butter about 76 g.
cups
41.7g
Quick:
1/3 cup of all-purpose flour = 41.7 g
5 ⅓Tablespoons
16Teaspoons
1.47Ounces
0.09Pounds
How many grams is ⅓ cup?
The weight of ⅓ cup depends on the ingredient, because a cup measures volume. Use this chart to convert ⅓ cup to grams for common ingredients.
| Ingredient | ⅓ cup in grams | Ounces (weight) |
|---|---|---|
| Flour | 42 g | 1.47 oz |
| Bread flour | 42 g | 1.49 oz |
| Cake flour | 38 g | 1.34 oz |
| Almond flour | 32 g | 1.13 oz |
| Sugar | 67 g | 2.35 oz |
| Brown sugar | 73 g | 2.59 oz |
| Powdered sugar | 40 g | 1.41 oz |
| Butter | 76 g | 2.67 oz |
| Vegetable oil | 73 g | 2.56 oz |
| Water | 79 g | 2.79 oz |
| Milk | 82 g | 2.88 oz |
| Heavy cream | 79 g | 2.80 oz |
| Greek yogurt | 82 g | 2.88 oz |
| Honey | 113 g | 4.00 oz |
| White rice | 62 g | 2.18 oz |
| Rolled oats | 30 g | 1.06 oz |
| Cocoa powder | 28 g | 1.00 oz |
| Chocolate chips | 57 g | 2.00 oz |
| Peanut butter | 86 g | 3.03 oz |
| Cream cheese | 77 g | 2.73 oz |
Measuring tips
⅓ cup is 5 ⅓ tablespoons, so if you do not have the right cup you can measure it with a tablespoon. For flour, spoon and level each tablespoon.
Frequently asked questions
How many grams is ⅓ cup of flour?
⅓ cup of all-purpose flour is about 42 grams.
How many grams is ⅓ cup of sugar?
⅓ cup of granulated sugar is about 67 grams.
How many grams is ⅓ cup of butter?
⅓ cup of butter is about 76 grams.
How many grams is ⅓ cup of water?
⅓ cup of water is about 79 grams.
Related conversions
Last updated: November 2026. Values use the US cup (236.6 ml) and the spoon-and-level method for dry ingredients.