100 Grams to Cups
100 grams of all-purpose flour is about ¾ cup, but 100 g of sugar is ½ cup and 100 g of butter is ½ cup. Pick your ingredient below for the exact answer.
100 g of all-purpose flour = ¾ cup (0.8 exactly)
How many cups is 100 grams?
It depends on what you are measuring. Grams measure weight and cups measure volume, so a light ingredient like flour fills more of the cup than a heavy one like honey. Here is 100 g of the most common baking ingredients in US cups.
| Ingredient | 100 g in cups | Decimal cups | Tablespoons |
|---|---|---|---|
| Flour | ¾ cup | 0.80 | 12 ¾ tbsp |
| Bread flour | ¾ cup | 0.79 | 12 ⅝ tbsp |
| Cake flour | ⅞ cup | 0.88 | 14 tbsp |
| Almond flour | 1 cup | 1.04 | 16 ⅔ tbsp |
| Sugar | ½ cup | 0.50 | 8 tbsp |
| Brown sugar | ½ cup | 0.45 | 7 ¼ tbsp |
| Powdered sugar | ⅞ cup | 0.83 | 13 ⅓ tbsp |
| Butter | ½ cup | 0.44 | 7 tbsp |
| Vegetable oil | ½ cup | 0.46 | 7 ⅓ tbsp |
| Water | ⅜ cup | 0.42 | 6 ¾ tbsp |
| Milk | ⅜ cup | 0.41 | 6 ½ tbsp |
| Heavy cream | ⅜ cup | 0.42 | 6 ¾ tbsp |
| Greek yogurt | ⅜ cup | 0.41 | 6 ½ tbsp |
| Honey | ⅓ cup | 0.29 | 4 ⅔ tbsp |
| White rice | ½ cup | 0.54 | 8 ⅔ tbsp |
| Rolled oats | 1 ⅛ cups | 1.11 | 17 ¾ tbsp |
| Cocoa powder | 1 ⅛ cups | 1.18 | 18 ⅞ tbsp |
| Chocolate chips | ⅝ cup | 0.59 | 9 ⅜ tbsp |
| Peanut butter | ⅜ cup | 0.39 | 6 ¼ tbsp |
| Cream cheese | ⅜ cup | 0.43 | 6 ⅞ tbsp |
How to measure 100 grams without a scale
For flour and other powders, spoon the ingredient into a dry cup and level it off. For 100 g of flour that means filling cups to about ¾ cup. For liquids like water or milk, 100 g is close to 100 ml, so a measuring jug works well.
Example: 100 g flour ÷ 125 g = 0.80 cups
Frequently asked questions
How many cups is 100 grams of flour?
100 grams of all-purpose flour is about ¾ cup (0.80 cups), spooned and leveled.
How many cups is 100 grams of sugar?
100 grams of granulated sugar is about ½ cup (0.50 cups).
How many cups is 100 grams of butter?
100 grams of butter is about ½ cup, or 7 tablespoons.
How many cups is 100 grams of water?
100 grams of water is about ⅜ cup (100 ml is about 0.42 cups).
Related conversions
Last updated: November 2026. Values use the US cup (236.6 ml) and the spoon-and-level method for dry ingredients.