Hazelnuts vs Macadamia Nuts
Side-by-side macro comparison. Hazelnuts vs Macadamia Nuts per their standard serving sizes.
Macro Comparison Table
| Macro | Hazelnuts | Macadamia Nuts | Difference |
|---|---|---|---|
| Calories | 178 cal | 204 cal | -13% Hazelnuts |
| Protein | 4.2g | 2.2g | +91% Hazelnuts |
| Carbs | 4.7g | 3.9g | +21% Hazelnuts |
| Fat | 17g | 21g | -19% Hazelnuts |
Differences shown relative to Hazelnuts. Positive = Hazelnuts has more.
Quick Take
Hazelnuts delivers 178 calories per serving with 4.2g protein, 4.7g carbs, and 17g fat. Macadamia Nuts delivers 204 calories with 2.2g protein, 3.9g carbs, and 21g fat. The most meaningful difference: they're within 26 calories per serving, so calorie load is essentially equivalent. Both deliver similar protein density.
When to Pick Each
For Cutting / Weight Loss
When cutting on a tight calorie budget, Hazelnuts gives you 26 more calories of headroom per serving — that's room for an extra snack, more vegetables, or a higher-protein second portion. If protein density matters more (which it does for preserving muscle on a deficit), Hazelnuts delivers more grams of protein per calorie consumed.
For Bulking / Muscle Gain
For muscle gain, you want calories AND protein. Macadamia Nuts brings 204 calories — useful when you're chasing a surplus and struggling to eat enough. Hazelnuts delivers 4.2g of protein per serving, which directly feeds muscle protein synthesis. The best pick depends on whether you need more total calories or more usable protein.
For Keto / Low-Carb
Both Hazelnuts and Macadamia Nuts are keto-friendly with under 10g carbs per serving.
Frequently Asked
Which has more protein, Hazelnuts or Macadamia Nuts?
Hazelnuts has more protein: 4.2g vs 2.2g per serving. That's a difference of 2g.
Which has fewer calories, Hazelnuts or Macadamia Nuts?
Hazelnuts has 178 calories per serving vs 204 calories in Macadamia Nuts — a difference of 26 calories.
Is Hazelnuts or Macadamia Nuts better for keto?
Macadamia Nuts is the better keto choice at 3.9g carbs per serving vs 4.7g carbs in Hazelnuts.
Is Hazelnuts or Macadamia Nuts better for weight loss?
For weight loss, Hazelnuts gives you more calorie flexibility (26 cal less per serving). For preserving muscle during a deficit, Hazelnuts delivers more protein per calorie. Most people on cuts benefit from Hazelnuts.
Which Is Better for Your Goal?
🔥 Weight Loss
Hazelnuts
Higher protein-to-calorie density + lower absolute fat = more satiety per calorie.
💪 Muscle Gain
Hazelnuts
Higher absolute protein per serving better supports muscle protein synthesis.
🥑 Low-Carb / Keto
Macadamia Nuts
Lower carbohydrate content fits keto and low-carb macros without burning your carb budget.
Both fit most balanced diets. These verdicts reflect macro-only comparisons — taste, satiety, cost, and personal preference also matter.
Find Your Personal Macros
The "right" food depends on your individual macro targets. Calculate yours in 60 seconds:
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Other ways Hazelnuts and Macadamia Nuts stack up:
Full Hazelnuts guide • Full Macadamia Nuts guide • All comparisons