Lobster vs Mahi Mahi
Side-by-side macro comparison. Lobster vs Mahi Mahi per their standard serving sizes.
Macro Comparison Table
| Macro | Lobster | Mahi Mahi | Difference |
|---|---|---|---|
| Calories | 89 cal | 109 cal | -18% Lobster |
| Protein | 19g | 23g | -17% Lobster |
| Carbs | 0g | 0g | 0% Lobster |
| Fat | 0.9g | 0.9g | 0% Lobster |
Differences shown relative to Lobster. Positive = Lobster has more.
Quick Take
Lobster delivers 89 calories per serving with 19g protein, 0g carbs, and 0.9g fat. Mahi Mahi delivers 109 calories with 23g protein, 0g carbs, and 0.9g fat. The most meaningful difference: they're within 20 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, Lobster gives you 20 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), Lobster delivers more grams of protein per calorie consumed.
For Bulking / Muscle Gain
For muscle gain, you want calories AND protein. Mahi Mahi brings 109 calories — useful when you're chasing a surplus and struggling to eat enough. Mahi Mahi delivers 23g 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 Lobster and Mahi Mahi are keto-friendly with under 10g carbs per serving.
Frequently Asked
Which has more protein, Lobster or Mahi Mahi?
Mahi Mahi has more protein: 23g vs 19g per serving. That's a difference of 4g.
Which has fewer calories, Lobster or Mahi Mahi?
Lobster has 89 calories per serving vs 109 calories in Mahi Mahi — a difference of 20 calories.
Is Lobster or Mahi Mahi better for keto?
Mahi Mahi is the better keto choice at 0g carbs per serving vs 0g carbs in Lobster.
Is Lobster or Mahi Mahi better for weight loss?
For weight loss, Lobster gives you more calorie flexibility (20 cal less per serving). For preserving muscle during a deficit, Lobster delivers more protein per calorie. Most people on cuts benefit from Lobster.
Which Is Better for Your Goal?
🔥 Weight Loss
Lobster
Higher protein-to-calorie density + lower absolute fat = more satiety per calorie.
💪 Muscle Gain
Mahi Mahi
Higher absolute protein per serving better supports muscle protein synthesis.
🥑 Low-Carb / Keto
tie
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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