Fruit & vegetables

Onion (chopped): cups to grams

1 cup of onion (chopped) = 160 g. 1 tablespoon = 10 g, 1 teaspoon = 3.3 g.

1 cup = 160 g

1 cup

160

Onion (chopped) cups to grams

CupsGramsOunces
⅛ cup20 g0.705 oz
¼ cup40 g1.41 oz
⅓ cup53.3 g1.88 oz
½ cup80 g2.82 oz
⅔ cup107 g3.76 oz
¾ cup120 g4.23 oz
1 cup160 g5.64 oz
1 ½ cups240 g8.47 oz
2 cups320 g11.29 oz
3 cups480 g16.93 oz
4 cups640 g22.58 oz

Onion (chopped) spoons to grams

SpoonGrams
¼ tsp0.8 g
½ tsp1.7 g
1 tsp3.3 g
½ tbsp5 g
1 tbsp10 g
2 tbsp20 g
3 tbsp30 g

Onion (chopped) grams to cups

GramsCupsMeasure it as
10 g0.0631 tbsp
25 g0.1562½ tbsp
50 g0.313¼ cup + 1 tbsp
100 g0.625⅝
125 g0.781¾ cup + ½ tbsp
150 g0.938¾ cup + 3 tbsp
200 g1.251 ¼
250 g1.561 ½ cups + 1 tbsp
300 g1.881 ⅞
400 g2.52 ½
500 g3.133 ⅛
1000 g6.256 ¼

About these numbers

Sliced onion is lighter, 115 g a cup. The weights are from USDA FoodData Central, record #170000 (Onions, raw). For baking, a kitchen scale is more reliable than any cup.

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Frequently asked questions

How many grams is 1 cup of onion (chopped)?

160 g (a US cup, 236.6 ml). Sliced onion is lighter, 115 g a cup.

How many grams is 1 tablespoon of onion (chopped)?

10 g. A teaspoon is 3.3 g.

How many cups is 100 g of onion (chopped)?

0.625 cups — about ⅝.

How much does a cup of onion (chopped) weigh in ounces?

5.64 oz by weight.

Where do these numbers come from?

USDA FoodData Central, record #170000 (Onions, raw).