Convert Grams to Cups: Chopped Walnuts

Convert grams of chopped walnuts back to cups with this complete reference table. Starting from 120g = 1 cup, use the table below to find cups for any gram amount. This reverse conversion is useful when a recipe specifies grams but you only have measuring cups available. Note: 1 US cup = 240ml = 16 tablespoons.

100g
0.83 cups
200g
1⅔ cups
500g
4.17 cups

Chopped Walnuts Grams to Cups Table

GramsCups
25g0.21 cups
50g0.42 cups
75g0.63 cups
100g0.83 cups
125g1.04 cups
150g1¼ cup
200g1⅔ cups
250g2.08 cups
300g2½ cups
400g3.33 cups
500g4.17 cups
750g6.25 cups

Based on USDA FoodData Central data (1 US cup = 240ml = 16 tablespoons = 48 teaspoons). Note: Chopped walnuts: 1 cup = 120g. Coarsely chopped vs finely chopped can vary by 10-15g/cup. Whole walnut halves: 1 cup = 100g (more air pockets). Toasted walnuts weigh slightly less per cup (moisture lost).

About Chopped Walnuts Density

The density of chopped walnuts determines how much it weighs per unit of volume. At 0.5g/ml, 1 US cup (240ml) of chopped walnuts weighs 120g under USDA standard conditions.

Volume measurements can vary by ±10–20% depending on technique (sifted vs. spooned vs. scooped). For consistent baking results, use a kitchen scale with gram measurements whenever possible. The USDA standard (spooned-and-leveled) is the reference point for all values on this page.

Frequently Asked Questions

How many cups is 100g of chopped walnuts?

100g of chopped walnuts equals approximately 0.83 cups (based on 120g per 1 US cup).

How many cups is 200g of chopped walnuts?

200g of chopped walnuts equals approximately 1⅔ cups.

How many cups is 500g of chopped walnuts?

500g of chopped walnuts equals approximately 4.17 cups.

Why convert grams to cups for chopped walnuts?

When a recipe lists grams but you only have measuring cups, you need to convert back. 120g = 1 cup is your baseline. Use a kitchen scale for the most accurate results.

Direct Conversion Pages for Chopped Walnuts

Data source: USDA FoodData Central SR Legacy (FDC ID: 12155). View original USDA record

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