Nuts & Seeds
Calories in Hazelnuts
Hazelnuts has 628 calories per 100g — that’s 176 calories in a typical serving (1 oz · 28 g).
| Nutrient | Per 100g | Per serving1 oz · 28 g |
|---|---|---|
| Calories | 628 kcal | 176 kcal |
| Protein | 15 g | 4.2 g |
| Carbs | 17 g | 4.8 g |
| Fat | 61 g | 17.1 g |
| Fiber | 9.7 g | 2.7 g |
| Sugar | 4.3 g | 1.2 g |
| Sodium | 0 mg | 0 mg |
Common kitchen measures
| Measure | Weight | Calories |
|---|---|---|
| 1 cup, chopped | ≈ 115 g | 722 kcal |
Gram weights from USDA FoodData Central — reference values, not exact measurements.
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Closest matches in the same category — handy when you are deciding between two.
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Frequently asked questions
- How many calories are in Hazelnuts?
- Hazelnuts has 176 calories per 1 oz (28 g).
- How many calories are in 100g of Hazelnuts?
- 100g of Hazelnuts has 628 calories, 15g protein, 17g carbs and 61g fat.
- How much protein is in Hazelnuts?
- Hazelnuts has 4.2g of protein per 1 oz (28 g).
- How many calories are in 1 cup, chopped of Hazelnuts?
- 1 cup, chopped of Hazelnuts (≈ 115 g) has about 722 kcal.
Values are typical reference figures and vary with brand, preparation, and portion. This is general information, not medical or dietary advice.