Calories in 3 Oz of Raw White Onions

3 oz of raw white onions (85 g) has 30 calories. That is 1% of a 2,000 calorie diet.

The calories come from 0.8 g of protein, 0.1 g of fat and 6.5 g of carbohydrates, a split of 10% protein, 3% fat and 87% carbs. For comparison, 2 oz of raw white onions has 20 and 4 oz of raw white onions has 40 calories. Burning 30 calories takes about 5 minutes of brisk walking or 2 minutes of running for a 155 lb adult, based on Harvard Health Publishing activity estimates.

Raw White Onions Calorie Calculator

AmountUnit

30cal

in 3 oz of raw white onions (85 g)

Protein0.8 g10% of calories

Fat0.1 g3% of calories

Carbs6.5 g87% of calories

1% of a 2,000 calorie day

Your meal

Add portions from any food page to build a meal total. It stays in this browser.

Raw White Onions calories by serving size

Common amounts of raw white onions with calories and macros. Tap a row for its full nutrition page.

Serving	Weight	Calories	Protein	Fat	Carbs
50g	50 g	18	0.4 g	0.1 g	3.8 g
3 oz	85 g	30	0.8 g	0.1 g	6.5 g
100g	100 g	35	0.9 g	0.1 g	7.7 g
4 oz	113 g	40	1 g	0.1 g	8.7 g
200g	200 g	70	1.8 g	0.3 g	15 g

Raw White Onions vs similar foods

Calories per 100 g compared with other vegetables.

Raw White Onions35

Raw White Onions: common questions

How many calories are in 3 oz of raw white onions?

3 oz of raw white onions weighs about 85 g and has 30 calories.

How much protein is in 3 oz of raw white onions?

3 oz of raw white onions has 0.8 g of protein, which is 2% of the 50 g Daily Value.

How many carbs are in 3 oz of raw white onions?

3 oz of raw white onions has 6.5 g of carbohydrates, including 1 g of fiber and 4.9 g of sugars.

More about raw white onions

Source: USDA FoodData Central, Foundation Foods. FDC ID 1104962. Original description: Onions, white, raw. Portion weights are USDA household measures.