Mayonnaise vs Peanuts
Side-by-side macro comparison. Mayonnaise vs Peanuts per their standard serving sizes.
Macro Comparison Table
| Macro | Mayonnaise | Peanuts | Difference |
|---|---|---|---|
| Calories | 94 cal | 161 cal | -42% Mayonnaise |
| Protein | 0.1g | 7g | -99% Mayonnaise |
| Carbs | 0.1g | 5g | -98% Mayonnaise |
| Fat | 10g | 14g | -29% Mayonnaise |
Differences shown relative to Mayonnaise. Positive = Mayonnaise has more.
Quick Take
Mayonnaise delivers 94 calories per serving with 0.1g protein, 0.1g carbs, and 10g fat. Peanuts delivers 161 calories with 7g protein, 5g carbs, and 14g fat. The most meaningful difference: Mayonnaise saves 67 calories per serving — meaningful over a week of meals. For protein density per calorie, Peanuts wins at 17% of calories from protein.
When to Pick Each
For Cutting / Weight Loss
When cutting on a tight calorie budget, Mayonnaise gives you 67 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), Peanuts delivers more grams of protein per calorie consumed.
For Bulking / Muscle Gain
For muscle gain, you want calories AND protein. Peanuts brings 161 calories — useful when you're chasing a surplus and struggling to eat enough. Peanuts delivers 7g 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 Mayonnaise and Peanuts are keto-friendly with under 10g carbs per serving.
Frequently Asked
Which has more protein, Mayonnaise or Peanuts?
Peanuts has more protein: 7g vs 0.1g per serving. That's a difference of 6.9g.
Which has fewer calories, Mayonnaise or Peanuts?
Mayonnaise has 94 calories per serving vs 161 calories in Peanuts — a difference of 67 calories.
Is Mayonnaise or Peanuts better for keto?
Mayonnaise is the better keto choice at 0.1g carbs per serving vs 5g carbs in Peanuts.
Is Mayonnaise or Peanuts better for weight loss?
For weight loss, Mayonnaise gives you more calorie flexibility (67 cal less per serving). For preserving muscle during a deficit, Peanuts delivers more protein per calorie. Most people on cuts benefit from Peanuts.
Which Is Better for Your Goal?
🔥 Weight Loss
Mayonnaise
Higher protein-to-calorie density + lower absolute fat = more satiety per calorie.
💪 Muscle Gain
Peanuts
Higher absolute protein per serving better supports muscle protein synthesis.
🥑 Low-Carb / Keto
Mayonnaise
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 Mayonnaise and Peanuts stack up:
Full Mayonnaise guide • Full Peanuts guide • All comparisons