Cashew Butter vs Peanut Butter
Side-by-side macro comparison. Cashew Butter vs Peanut Butter per their standard serving sizes.
Macro Comparison Table
| Macro | Cashew Butter | Peanut Butter | Difference |
|---|---|---|---|
| Calories | 188 cal | 188 cal | 0% Cashew |
| Protein | 5.6g | 8g | -30% Cashew |
| Carbs | 9g | 6g | +50% Cashew |
| Fat | 16g | 16g | 0% Cashew |
Differences shown relative to Cashew Butter. Positive = Cashew Butter has more.
Quick Take
Cashew Butter delivers 188 calories per serving with 5.6g protein, 9g carbs, and 16g fat. Peanut Butter delivers 188 calories with 8g protein, 6g carbs, and 16g fat. The most meaningful difference: they're within 0 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, Cashew Butter gives you 0 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), Peanut Butter delivers more grams of protein per calorie consumed.
For Bulking / Muscle Gain
For muscle gain, you want calories AND protein. Peanut Butter brings 188 calories — useful when you're chasing a surplus and struggling to eat enough. Peanut Butter delivers 8g 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 Cashew Butter and Peanut Butter are keto-friendly with under 10g carbs per serving.
Frequently Asked
Which has more protein, Cashew Butter or Peanut Butter?
Peanut Butter has more protein: 8g vs 5.6g per serving. That's a difference of 2.4000000000000004g.
Which has fewer calories, Cashew Butter or Peanut Butter?
Cashew Butter has 188 calories per serving vs 188 calories in Peanut Butter — a difference of 0 calories.
Is Cashew Butter or Peanut Butter better for keto?
Peanut Butter is the better keto choice at 6g carbs per serving vs 9g carbs in Cashew Butter.
Is Cashew Butter or Peanut Butter better for weight loss?
For weight loss, Cashew Butter gives you more calorie flexibility (0 cal less per serving). For preserving muscle during a deficit, Peanut Butter delivers more protein per calorie. Most people on cuts benefit from Peanut Butter.
Which Is Better for Your Goal?
🔥 Weight Loss
Peanut Butter
Higher protein-to-calorie density + lower absolute fat = more satiety per calorie.
💪 Muscle Gain
Peanut Butter
Higher absolute protein per serving better supports muscle protein synthesis.
🥑 Low-Carb / Keto
Peanut Butter
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 Cashew Butter and Peanut Butter stack up:
Full Cashew Butter guide • Full Peanut Butter guide • All comparisons