Lobster vs shrimp
Side-by-side nutrition comparison per serving. See which fits your goals better.
Lobster and shrimp sit at opposite ends of the shellfish price spectrum, but nutritionally they're closer than most people realize. Shrimp actually wins the protein contest handily — 24g per 100g versus lobster's 19g — while coming in at nearly identical calories. The fat difference is negligible (we're talking less than a gram), so the real gap here is your wallet, not your macros.
What makes this comparison interesting is that lobster carries a luxury halo that tricks people into thinking it's nutritionally superior. It's not. Shrimp is one of the most protein-dense foods on the planet gram-for-gram, and it's a fraction of the cost. The one area lobster edges ahead? Zinc and B12 content, which matters if you're not supplementing. But for pure body composition goals, shrimp is the smarter pick almost every time.
Pro tip
Buy frozen raw shrimp in bulk (shell-on is cheaper and tastes better). Thaw only what you need in cold water for 15 minutes — they cook in 3 minutes on high heat. Toss with garlic, lemon, and chili flakes for a 200-calorie, 48g-protein meal over rice.
Quick Verdict
Best for weight loss
Lobster
Best for muscle gain
shrimp
Best for low-carb
Lobster
Macro Comparison
Lobster: 100g (100g) | shrimp: 100g (100g)
89
Lobster
99
shrimp
19g
Lobster
24g
shrimp
0g
Lobster
0.2g
shrimp
0.86g
Lobster
0.28g
shrimp
Protein Efficiency
What percentage of calories come from protein — higher is better for staying lean.
85%
Lobster
97%
shrimp
Track what you eat automatically
Send a photo of your lobster or shrimp meal to Sunn on WhatsApp and get instant calorie and macro tracking.
Take the free quizPer 100g Comparison
| Nutrient | Lobster | shrimp |
|---|---|---|
| Calories | 89 | 99 |
| Protein | 19g | 24g |
| Carbs | 0g | 0.2g |
| Fat | 0.9g | 0.3g |
| Fiber | 0g | — |
| Sugar | 0g | — |
| Sodium | 486mg | 111mg |
| Cholesterol | 146mg | 189mg |
| Saturated Fat | 0.21g | 0.06g |
| Potassium | 230mg | 259mg |
| Vitamin A | 1mcg | — |
| Vitamin C | 0mg | — |
| Calcium | 96mg | 70mg |
| Iron | 0.29mg | 0.51mg |
Which Should You Choose?
For weight loss
Choose Lobster. With 89 calories and 19g protein, it gives you more protein per calorie — keeping you full while cutting calories.
For muscle gain
Choose shrimp. shrimp delivers 24g protein per serving — 5g more than Lobster.
For low-carb diets
Choose Lobster with 0g carbs per serving.
If you're cutting weight and need high-protein, low-calorie options that don't feel like diet food, shrimp is your secret weapon. Tracking portions helps you realize just how much protein you're getting for so few calories.
Get a plan that fits your goals
Stop guessing. Sunn builds you a personalized nutrition plan based on your body, goals, and food preferences.
Take the free quizCommon Questions
Is Lobster or shrimp better for weight loss?
For weight loss, Lobster is the better choice. Lobster has 89 calories and 19g protein per serving, while shrimp has 99 calories and 24g protein. Lower calories with higher protein helps you stay full while eating fewer calories.
Which has more protein, Lobster or shrimp?
shrimp has more protein per serving. Lobster provides 19g and shrimp provides 24g of protein.
Can I eat both lobster and shrimp together?
Yes! Combining lobster and shrimp gives you 188 calories and 43g protein. This combination can work well as part of a balanced meal.