How many grams in a cup of chopped walnuts?
1 cup of chopped walnuts weighs 117 g.1 tablespoon: 7.3 g1 teaspoon: 2.4 g
Weights are for chopped walnuts, in US customary cups.
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= 117 g
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Cups to grams
| Cups | Grams |
|---|---|
| ⅛ cup | 15 g |
| ¼ cup | 29 g |
| ⅓ cup | 39 g |
| ½ cup | 59 g |
| ⅔ cup | 78 g |
| ¾ cup | 88 g |
| 1 cup | 117 g |
| 1 ½ cups | 176 g |
| 2 cups | 234 g |
| 3 cups | 351 g |
Grams to cups
| Grams | US measure |
|---|---|
| 25 g | ≈ 3 ½ tbsp |
| 50 g | ≈ ¼ cup + 3 tbsp |
| 100 g | ≈ ⅞ cup |
| 150 g | ≈ 1 ¼ cups + 1 tbsp |
| 200 g | ≈ 1 ½ cups + 3 tbsp |
| 250 g | 2 ⅛ cups |
| 500 g | 4 ¼ cups |
| 1,000 g | 8 ½ cups + 1 tbsp |
Rounded to amounts you can measure; ≈ marks a rounded answer.
Measuring chopped walnuts
These weights are for chopped walnuts. A different form, or a cup filled another way, weighs differently, so weigh it if the recipe gives grams.
The King Arthur Baking ingredient weight chart gives 113 g per cup. We use the USDA figure throughout.
Source
USDA FoodData Central, food 170187: “Nuts, walnuts, english”, 1 cup, chopped = 117 g (USDA FoodData Central SR Legacy, April 2018). Other amounts are calculated with 1 cup = 16 tablespoons = 48 teaspoons. Data version 2026-10-17.1, reviewed 16 October 2026.
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