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Seafood Calories
Rich in protein and omega-3, low in fat, contains various vitamins and minerals.
CALORIES
GI
POTASSIUM
FIBER
Seafood Nutrition Facts
Selected: 100 g
110
KCAL / 100G
Carbs
1g
· 4%
Protein
20g
· 78%
Fat
2g
· 18%
Fiber
0g
Seafood Vitamins & Minerals
Vitamins
B12
2.5µg · 104% DV
B3
2.1mg · 13% DV
B5
0.6mg · 12% DV
Vitamin D
2µg · 10% DV
Minerals
Selenium
30µg · 55% DV
Phosphorus
200mg · 29% DV
Iodine
40µg · 27% DV
Sodium
250mg · 11% DV
Seafood Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
Is Seafood Processed?
NOVA 1
Unprocessed
1. Unprocessed
2. Minimally Processed
3. Processed
4. Ultra-Processed
NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.
Does Seafood Contain Allergens?
Contains these allergens:
Which Diets Is Seafood Good For?
Vegan
— Not suitable
Vegetarian
— Not suitable
Gluten-Free
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
✓ Suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
✓ Suitable
Low FODMAP
— Not suitable
Seafood Fat Profile
SATURATED
0.4g
MONOUNSATURATED
0.5g
POLYUNSATURATED
0.8g
Omega 6:3 ratio 0.1:1
Below the ideal 4:1 — a good omega balance.
Foods Similar to Seafood
Seafood — Frequently Asked Questions
How many calories and how much protein are in seafood?
A 100 g serving of seafood provides about 110 calories and 20 g of protein. It also contains 1 g of carbohydrates and 2 g of fat.
Is seafood suitable for a keto diet?
Yes. With just 1 g of carbohydrates per 100 g and a glycemic index of 0, seafood is compatible with keto and ketovore diets.
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Nutrition data compiled from USDA FoodData Central and scientific sources.