Skip to main content
Nuts, Seeds & Oils

Hazelnuts, roasted Nutrition Facts

Roasted hazelnuts develop a deeper, more complex flavor with enhanced nuttiness and subtle caramel notes. The roasting process creates a satisfying crunch and intensifies the natural sweetness, making them perfect for both sweet and savory applications.

Nutrition Facts

Per 100g serving

Calories646
% Daily Value*
Total Fat
62.4g96%
Saturated Fat
4.5g23%
Trans Fat
0.0g
Polyunsaturated Fat
8.5g
Monounsaturated Fat
46.6g
Cholesterol
-0%
Sodium
2mg0%
Total Carbohydrate
17.6g6%
Dietary Fiber
9.4g34%
Total Sugars
4.9g
Protein
14.9g30%
Vitamin A
1mcg0%
Vitamin C
3.8mg4%
Vitamin D
-0%
Vitamin E
15.3mg102%
Vitamin K
14.2mcg12%
Vitamin B6
0.6mg36%
Vitamin B12
-0%
Folate
88mcg22%
Calcium
149mg11%
Iron
3.4mg19%
Potassium
755mg16%
Magnesium
173mg41%
Zinc
2.7mg25%
*The % Daily Value (DV) tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Health Benefits

  • ✓Outstanding source of vitamin E with powerful antioxidant properties
  • ✓Very high in manganese essential for metabolism and bone development
  • ✓Rich in heart-healthy monounsaturated fats that may lower LDL cholesterol
  • ✓Contains magnesium supporting muscle and nerve function
  • ✓Good source of copper for energy production and iron absorption

Best For

Chocolate and praline confectionsSalad toppingsRoasted nut mixesDessert garnishesCoffee pairings

Storage

Store roasted hazelnuts in an airtight container at room temperature for up to 2 weeks, refrigerate for 3-4 months, or freeze for up to 1 year.

Serving Sizes

100g646 cal
1 cup (135g)872 cal
1 oz (28g)181 cal
21 kernels (28g)181 cal
Quick Calorie Lookup

Frequently Asked Questions

Are roasted hazelnuts healthier than raw?

Both are nutritious, though raw hazelnuts retain slightly more heat-sensitive nutrients. However, roasting enhances flavor and may improve digestibility and antioxidant availability for some compounds.

How do you roast hazelnuts at home?

Roast hazelnuts at 350°F (175°C) for 10-15 minutes until fragrant and golden. Rub in a towel to remove skins if desired. Let cool before eating or storing.

Track Hazelnuts, roasted with CalorieGram

AI-powered nutrition tracking with complete macros and micronutrients