Cups to Grams / Ingredients / Walnuts
1 Cup Chopped Walnuts in Grams (117 g)
1 cup of chopped walnuts weighs 117 g (4.13 oz), according to USDA FoodData Central. That makes 1 tablespoon 7.3 g and 1 teaspoon 2.4 g. Other cup weights USDA lists: halves, 100 g; pieces, 120 g; ground, 80 g.
Walnuts1 cup, chopped
117g
- Ounces
- 4.13 oz
- 1 tbsp
- 7.3 g
- 1 tsp
- 2.4 g
- Source
- USDA FDC #170187
Convert another amount of walnuts in the calculator, including grams back to cups.
Walnuts cups to grams chart
| Amount | Grams | Ounces |
|---|---|---|
| 1/8 cup | 14.6 g | 0.52 oz |
| 1/4 cup | 29.3 g | 1.03 oz |
| 1/3 cup | 39 g | 1.38 oz |
| 1/2 cup | 58.5 g | 2.06 oz |
| 2/3 cup | 78 g | 2.75 oz |
| 3/4 cup | 87.8 g | 3.1 oz |
| 1 cup | 117 g | 4.13 oz |
| 1 1/2 cups | 176 g | 6.19 oz |
| 2 cups | 234 g | 8.25 oz |
| 3 cups | 351 g | 12.4 oz |
| 1 tbsp | 7.3 g | 0.26 oz |
| 2 tbsp | 14.6 g | 0.52 oz |
| 1 tsp | 2.4 g | 0.09 oz |
| 1/2 tsp | 1.2 g | 0.04 oz |
Each row is USDA’s 1-cup weight (117 g) times the amount. A tablespoon is 1/16 cup and a teaspoon is 1/48 cup, so 1 tbsp = 117 ÷ 16 = 7.3 g. Ounces are grams ÷ 28.3495.
Walnuts grams to cups
| Weight | Cups | Closest measure |
|---|---|---|
| 25 g | 0.21 | 3 tbsp + 1 1/4 tsp |
| 50 g | 0.43 | 1/3 cup + 1 tbsp + 1 1/2 tsp |
| 100 g | 0.85 | 3/4 cup + 1 tbsp + 2 tsp |
| 200 g | 1.71 | 1 2/3 cups + 2 tsp |
| 250 g | 2.14 | 2 cups + 2 tbsp + 1/2 tsp |
| 500 g | 4.27 | 4 1/4 cups + 1 1/4 tsp |
Cups = grams ÷ 117. The last column rounds to the nearest 1/4 teaspoon using a standard set of cups and spoons.
What USDA lists for walnuts
| USDA portion | Grams | Ounces |
|---|---|---|
| 1 cup, chopped | 117 g | 4.13 oz |
| 1 cup, ground | 80 g | 2.82 oz |
| 1 cup, in shell, edible yield (7 nuts) | 28 g | 0.99 oz |
| 1 cup shelled (50 halves) | 100 g | 3.53 oz |
| 1 cup pieces or chips | 120 g | 4.23 oz |
| 1 oz (14 halves) | 28.4 g | 1 oz |
Source: USDA FoodData Central, SR Legacy, FDC ID 170187: “Nuts, walnuts, english”, published 4/1/2019. Portion used for this page: “1 cup, chopped” = 117 g. Cups to spoons: USDA ARS measure equivalents (1 cup = 16 tbsp = 48 tsp).
Measuring walnuts by the cup
How the pieces are cut changes how many fit in a cup, so the cup weight depends on size. Weighing gives the same amount every time.