Coconut Oil vs Mayonnaise
Side-by-side macro comparison. Coconut Oil vs Mayonnaise per their standard serving sizes.
Macro Comparison Table
| Macro | Coconut Oil | Mayonnaise | Difference |
|---|---|---|---|
| Calories | 117 cal | 94 cal | +24% Coconut |
| Protein | 0g | 0.1g | -100% Coconut |
| Carbs | 0g | 0.1g | -100% Coconut |
| Fat | 14g | 10g | +40% Coconut |
Differences shown relative to Coconut Oil. Positive = Coconut Oil has more.
Quick Take
Coconut Oil delivers 117 calories per serving with 0g protein, 0g carbs, and 14g fat. Mayonnaise delivers 94 calories with 0.1g protein, 0.1g carbs, and 10g fat. The most meaningful difference: they're within 23 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, Mayonnaise gives you 23 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), Mayonnaise delivers more grams of protein per calorie consumed.
For Bulking / Muscle Gain
For muscle gain, you want calories AND protein. Coconut Oil brings 117 calories — useful when you're chasing a surplus and struggling to eat enough. Mayonnaise delivers 0.1g 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 Coconut Oil and Mayonnaise are keto-friendly with under 10g carbs per serving.
Frequently Asked
Which has more protein, Coconut Oil or Mayonnaise?
Mayonnaise has more protein: 0.1g vs 0g per serving. That's a difference of 0.1g.
Which has fewer calories, Coconut Oil or Mayonnaise?
Mayonnaise has 94 calories per serving vs 117 calories in Coconut Oil — a difference of 23 calories.
Is Coconut Oil or Mayonnaise better for keto?
Coconut Oil is the better keto choice at 0g carbs per serving vs 0.1g carbs in Mayonnaise.
Is Coconut Oil or Mayonnaise better for weight loss?
For weight loss, Mayonnaise gives you more calorie flexibility (23 cal less per serving). For preserving muscle during a deficit, Mayonnaise delivers more protein per calorie. Most people on cuts benefit from Mayonnaise.
Which Is Better for Your Goal?
🔥 Weight Loss
Mayonnaise
Higher protein-to-calorie density + lower absolute fat = more satiety per calorie.
💪 Muscle Gain
Mayonnaise
Higher absolute protein per serving better supports muscle protein synthesis.
🥑 Low-Carb / Keto
Coconut Oil
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
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Other ways Coconut Oil and Mayonnaise stack up:
Full Coconut Oil guide • Full Mayonnaise guide • All comparisons