Are hazelnuts keto?

Hazelnuts

Keto-friendly Yes — hazelnuts are keto-friendly.

Keto-friendly and wonderful with chocolate. Skip Nutella-style spreads, which are mostly sugar.

Nutrition per serving

1 oz (21 nuts) · 28 g
Net carbs
2g
Calories
176kcal
Protein
4.2g
Fat
17g
Total carbs
4.7 g
Fiber
2.7 g
One serving vs. a 20 g daily net-carb limit 10%

About 71.4 g of hazelnuts adds up to 5 g net carbs — roughly 2.6 typical servings.

Nutrition facts for hazelnuts
NutrientPer servingPer 100 g
Calories176 kcal628 kcal
Total carbohydrate4.7 g17 g
Dietary fiber2.7 g9.7 g
Net carbs2 g7 g
Sugars 1.2 g 4.3 g
Protein4.2 g15 g
Fat17 g61 g

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Frequently asked questions

Are hazelnuts keto?

Yes — hazelnuts are keto-friendly. Keto-friendly and wonderful with chocolate. Skip Nutella-style spreads, which are mostly sugar.

How many net carbs are in hazelnuts?

1 oz (21 nuts) (28 g) of hazelnuts has about 2 g net carbs (4.7 g total carbs minus 2.7 g fiber). Per 100 g, that's 7 g net carbs.

How much hazelnuts can I eat on keto?

About 71.4 g of hazelnuts adds up to 5 g net carbs — roughly 2.6 typical servings. On a typical 20 g daily limit, one serving uses about 10% of your carbs.

More nuts & seeds

Full nuts & seeds list

Source: USDA FoodData Central (SR Legacy #170581): Nuts, hazelnuts or filberts. Net carbs = total carbohydrate − fiber. Rating: Keto-friendly — Low in net carbs per typical serving (about 5 g or less). Fits easily into a 20–30 g daily limit. How we rate foods. Last reviewed October 18, 2026.

Typical price: about $10.66/lb — Our estimate of a typical supermarket price: $7.99 for 12 oz bag. How we estimate prices

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