Calories in 1 Cup of Hazelnuts
1 cup of hazelnuts (135 g) has 848 calories. That is 42% of a 2,000 calorie diet.
The calories come from 20 g of protein, 82 g of fat and 23 g of carbohydrates, a split of 9% protein, 81% fat and 10% carbs. For comparison, 3/4 cup of hazelnuts has 636 and 1 1/2 cups of hazelnuts has 1272 calories. Burning 848 calories takes about 151 minutes of brisk walking or 68 minutes of running for a 155 lb adult, based on Harvard Health Publishing activity estimates.
Hazelnuts Calorie Calculator
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Hazelnuts calories by serving size
Common amounts of hazelnuts with calories and macros. Tap a row for its full nutrition page.
Hazelnuts vs similar foods
Calories per 100 g compared with other nuts and seeds.
Hazelnuts: common questions
How many calories are in 1 cup of hazelnuts?
1 cup of hazelnuts weighs about 135 g and has 848 calories.
How much protein is in 1 cup of hazelnuts?
1 cup of hazelnuts has 20 g of protein, which is 40% of the 50 g Daily Value.
How many carbs are in 1 cup of hazelnuts?
1 cup of hazelnuts has 23 g of carbohydrates, including 13 g of fiber and 5.9 g of sugars.
How much hazelnuts is 100 calories?
100 calories of hazelnuts is 16 g, about 11 hazelnuts.
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Source: USDA FoodData Central, FNDDS 2021-2023. FDC ID 2707502. Original description: Hazelnuts. Portion weights are USDA household measures.