400 grams of chopped onion to cups
400 grams of chopped onion is 2.5 cups — near enough 2 1/2 cups.
The answer
2.5 cups
≈ 2 1/2 cups
Worked out from 160 grams per US cup: 400 ÷ 160 = 2.5. Approximate — density shifts with packing and brand.
Try another amount
Enter an amount to see the conversion.
≈
Based on g per cup. Approximate — density varies with packing and brand.