Calories in 8 Oz of Raw Red Onions
8 oz of raw red onions (227 g) has 100 calories. That is 5% of a 2,000 calorie diet.
The calories come from 2.1 g of protein, 0.2 g of fat and 23 g of carbohydrates, a split of 8% protein, 2% fat and 89% carbs. For comparison, 6 oz of raw red onions has 75 calories. Burning 100 calories takes about 18 minutes of brisk walking or 8 minutes of running for a 155 lb adult, based on Harvard Health Publishing activity estimates.
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Raw Red Onions calories by serving size
Common amounts of raw red onions with calories and macros. Tap a row for its full nutrition page.
| Serving | Weight | Calories | Protein | Fat | Carbs |
|---|---|---|---|---|---|
| 50g | 50 g | 22 | 0.5 g | 0.1 g | 5 g |
| 100g | 100 g | 44 | 0.9 g | 0.1 g | 9.9 g |
| 4 oz | 113 g | 50 | 1.1 g | 0.1 g | 11 g |
| 1 onion edible | 197 g | 87 | 1.9 g | 0.2 g | 20 g |
| 200g | 200 g | 88 | 1.9 g | 0.2 g | 20 g |
| 8 oz | 227 g | 100 | 2.1 g | 0.2 g | 23 g |
| 2 onion edibles | 394 g | 173 | 3.7 g | 0.4 g | 39 g |
Raw Red Onions vs similar foods
Calories per 100 g compared with other vegetables.
Raw Red Onions: common questions
How many calories are in 8 oz of raw red onions?
8 oz of raw red onions weighs about 227 g and has 100 calories.
How much protein is in 8 oz of raw red onions?
8 oz of raw red onions has 2.1 g of protein, which is 4% of the 50 g Daily Value.
How many carbs are in 8 oz of raw red onions?
8 oz of raw red onions has 23 g of carbohydrates, including 5 g of fiber and 13 g of sugars.
How much raw red onions is 100 calories?
100 calories of raw red onions is 227 g, about 1 onion edible of raw red onions.
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Source: USDA FoodData Central, Foundation Foods. FDC ID 790577. Original description: Onions, red, raw. Portion weights are USDA household measures.