Scallops vs Shrimp
Side-by-side macro comparison. Scallops vs Shrimp per their standard serving sizes.
Macro Comparison Table
| Macro | Scallops | Shrimp | Difference |
|---|---|---|---|
| Calories | 137 cal | 99 cal | +38% Scallops |
| Protein | 24g | 24g | 0% Scallops |
| Carbs | 6g | 0.2g | +2900% Scallops |
| Fat | 1.4g | 0.3g | +367% Scallops |
Differences shown relative to Scallops. Positive = Scallops has more.
Quick Take
Scallops delivers 137 calories per serving with 24g protein, 6g carbs, and 1.4g fat. Shrimp delivers 99 calories with 24g protein, 0.2g carbs, and 0.3g fat. The most meaningful difference: Shrimp saves 38 calories per serving — meaningful over a week of meals. Both deliver similar protein density.
When to Pick Each
For Cutting / Weight Loss
When cutting on a tight calorie budget, Shrimp gives you 38 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), Shrimp delivers more grams of protein per calorie consumed.
For Bulking / Muscle Gain
For muscle gain, you want calories AND protein. Scallops brings 137 calories — useful when you're chasing a surplus and struggling to eat enough. Shrimp delivers 24g 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 Scallops and Shrimp are keto-friendly with under 10g carbs per serving.
Frequently Asked
Which has more protein, Scallops or Shrimp?
Shrimp has more protein: 24g vs 24g per serving. That's a difference of 0g.
Which has fewer calories, Scallops or Shrimp?
Shrimp has 99 calories per serving vs 137 calories in Scallops — a difference of 38 calories.
Is Scallops or Shrimp better for keto?
Shrimp is the better keto choice at 0.2g carbs per serving vs 6g carbs in Scallops.
Is Scallops or Shrimp better for weight loss?
For weight loss, Shrimp gives you more calorie flexibility (38 cal less per serving). For preserving muscle during a deficit, Shrimp delivers more protein per calorie. Most people on cuts benefit from Shrimp.
Which Is Better for Your Goal?
🔥 Weight Loss
Shrimp
Higher protein-to-calorie density + lower absolute fat = more satiety per calorie.
💪 Muscle Gain
tie
Higher absolute protein per serving better supports muscle protein synthesis.
🥑 Low-Carb / Keto
Shrimp
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:
→ Calculate My Macros (Free)Related Comparisons
Other ways Scallops and Shrimp stack up: