Calories in Hazelnuts
Hazelnuts contains 628 kcal per 100 g. A typical serving — 1 handful (30 g) — carries about 188 kcal.
Caloric like all nuts; combined with chocolate they get even denser.
Nutrition facts
| Nutrient | Per 100 g | Per serving — 1 handful (30 g) |
|---|---|---|
| Calories | 628 kcal | 188 kcal |
| Protein | 15 g | 4.5 g |
| Fat | 61 g | 18 g |
| Carbohydrates | 17 g | 5.1 g |
| Fibre | 9.7 g | 2.9 g |
| Sugars | 4.3 g | 1.3 g |
How much exercise burns one serving?
~47 minutes
~19 minutes
Approximate, for a ~188 kcal serving and a ~70 kg adult (walking ~4 kcal/min, running ~10 kcal/min).
Frequently asked questions
How many calories are in hazelnuts?
Hazelnuts contains 628 kcal per 100 g. A typical serving — 1 handful (30 g) — carries about 188 kcal.
How much protein, fat and carbohydrate does hazelnuts have?
Per 100 g: 15 g protein, 61 g fat and 17 g carbohydrates, of which 9.7 g fibre and 4.3 g sugars. That makes hazelnuts a good protein source.
Is hazelnuts suitable for a diet?
Carefully — 628 kcal per 100 g is a high calorie density. When dieting, watch the amount: one serving (1 handful (30 g)) is ~188 kcal. Caloric like all nuts; combined with chocolate they get even denser.
How much does one serving of hazelnuts weigh?
The typical serving is 1 handful (30 g) — about 30 g, which equals ~188 kcal.
How much exercise burns one serving of hazelnuts?
Roughly 47 minutes of brisk walking or 19 minutes of running (approximate, for a ~70 kg adult: walking ~4 kcal/min, running ~10 kcal/min).
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Values are rounded average reference figures per 100 g/ml (USDA FoodData Central and European food-composition tables). Real values vary with variety, recipe and preparation — the label of a specific product always takes precedence. This information is not medical or dietary advice.