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Low Fat Fish & Seafood: Full List & Nutrition Facts

Browse nutrition data for fish and seafood. These foods are valued for their protein content, omega-3 fatty acids, and essential minerals. Fat content within Fish & Seafood is often driven more by preparation method than the base ingredient, grilling, baking, or steaming typically keeps a dish lower in fat than frying.

A food or drink qualifies as Low Fat here using the real UK/EU regulated "low energy" claim thresholds: 3kcal or less per 100g for a solid food, or 1.5kcal or less per 100ml for a drink. Showing 115 fish & seafood foods that qualify, sorted by lowest first.

FoodFatkcalProtein
Sea Cucumber (raw)0.2g386.4g
Sea Spaghetti (raw)0.2g271.5g
Carrageen (Irish Moss, fresh)0.3g301.5g
Frog Legs (raw)0.3g7316.4g
Nori (dried seaweed)0.3g355.8g
Cockles (in Shell, Live)0.3g368.5g
Sea Lettuce (raw)0.3g252.6g
Dulse (raw)0.3g433.5g
Samphire (Farmed)0.3g181.5g
Surimi (crab sticks)0.4g857.0g
Samphire (Wild)0.4g201.5g
Monkfish (raw)0.5g7617.1g
Whelks (cooked)0.5g7216.0g
Whelks (raw)0.5g8618.3g
Crab Sticks (surimi)0.5g957.0g
Tuna (canned in brine)0.6g9923.5g
Haddock (raw)0.6g8118.3g
Skate Wing (raw)0.6g7316.8g
Brown Shrimp (cooked)0.6g9822.6g
Skate Knobs / Eyes (raw)0.6g7316.8g
Cockles (boiled)0.6g5312.0g
Tuna (Chunks)0.6g10925.5g
Prawns (Cooked, Tail On)0.6g9922.0g
Cod (raw)0.7g8217.9g
Coley / Saithe (raw)0.7g8218.5g
Ling (raw)0.7g8218.8g
Scallops (Queen Meat, raw)0.8g8617.0g
Burbot (raw)0.8g9019.3g
Baked Haddock0.8g10422.8g
Clams (Amandes, cooked)0.8g8013.5g
Haddock Fillet (smoked, poached)0.8g10023.0g
Baked Cod Fillet0.8g9521.0g
Langoustine (Whole, Raw)0.8g7516.0g
Lobster (Northern, raw)0.9g7716.5g
Whiting (raw)0.9g8118.1g
Surimi (imitation crab)0.9g9915.2g
Prawns (cooked)0.9g9922.6g
Lobster (raw)0.9g8918.8g
Zander (raw)0.9g8419.2g
White Crab Meat0.9g8118.1g
Crab Meat (canned)0.9g8118.1g
Smoked Cod0.9g10123.3g
King Prawns (Seawater)0.9g9922.0g
Paua (abalone, grilled)1.0g10520.0g
Conch Salad (Bahamian, raw)1.0g8514.0g
Dabs (raw)1.0g7616.5g
Seared Scallops1.0g9417.0g
Gurnards Ungraded (raw)1.0g8318.5g
Grouper (raw)1.0g9219.4g
Whelks (boiled)1.0g9019.5g
Monkfish (grilled)1.0g9620.5g
Dover Sole (grilled)1.0g9120.0g
Moreton Bay Bug (grilled)1.0g9019.5g
Yellowfin Tuna (raw)1.0g10923.4g
Blue Crab (raw)1.1g8718.1g
Pike (raw)1.1g8819.3g
Crayfish (Import, cooked)1.1g7716.0g
Flounder (raw)1.2g8617.9g
Langoustines (cooked)1.2g9018.5g
Periwinkles (cooked)1.2g6413.2g
Greenlandic Shrimp (boiled, cold-water)1.2g9019.0g
Snow Crab Meat1.2g9018.5g
Garfish (raw)1.2g8418.5g
Grilled Tuna Steak1.3g13228.2g
Plaice (raw)1.4g7917.0g
Squid (Whole, raw)1.4g9215.6g
Fish Soup (Perard)1.4g483.2g
Baby Squid (raw)1.4g9215.6g
Baby Squid (Chipirones, raw)1.4g9215.6g
Tuna Loin (SI, grilled, fresh)1.5g13028.0g
Ceviche (Peruvian, mixed fish)1.5g9015.0g
Fish Soup Mix (Bouillabaisse)1.5g8516.0g
Parrot Fish (raw)1.5g8818.9g
Scallops (King, Roe On, raw)1.5g9617.5g
Sydney Rock Oyster (6 pcs, raw)1.5g556.5g
Squid Ink1.5g6010.0g
King Crab (Clusters)1.5g9719.4g
Ocean Perch (raw)1.6g9418.6g
Sea Bream (raw)1.7g9619.4g
Nile Perch (raw)1.7g9118.9g
Tilapia (Black, raw)1.7g9620.1g
Tilapia (Red, raw)1.7g9620.1g
Fish Mix (Classic)1.8g9018.5g
Redfish (raw)1.8g9418.8g
Soft Shell Crab1.8g9015.1g
Sea Bass (raw)2.0g9718.4g
Clams (cooked)2.0g14825.5g
Baby Fish Pie (jar)2.0g653.5g
Grilled Reef Fish (Nauruan)2.0g10020.0g
Tuna Steak (seared)2.0g14530.0g
Mussel (raw)2.2g8611.9g
Steamed Mussels2.2g8611.9g
Wahoo (raw)2.2g10921.6g
Smelt (Rainbow, raw)2.4g9717.6g
Wolffish (Atlantic, raw)2.4g9617.5g
Brill (raw)2.4g9218.0g
Cobia (raw)2.4g10320.7g
Herring Roe (Soft, raw)2.5g9217.5g
Lambie Souse (conch, Grenada)2.5g9012.0g
Turbot (raw)2.5g9519.0g
Sailfish (raw)2.5g11021.5g
Crab Claws (cooked)2.5g10018.5g
Velvet Crab (cooked)2.5g9517.5g
Prawn on the Barbie (BBQ prawns)2.5g11521.0g
Black Sea Bream (raw)2.7g9618.0g
Whitebait (raw)2.9g10018.0g
Pla Pao (salt-crusted grilled fish)3.0g11020.0g
Hákarl Bites (fermented shark cubes)3.0g11822.0g
Ikan Sabuko (Timorese grilled fish)3.0g11020.0g
Trey Aing (grilled fish, Cambodian)3.0g11020.0g
Hákarl (fermented shark)3.0g11522.0g
Perch (baked)3.0g11421.0g
Dried Halibut (Greenlandic)3.0g32572.0g
Crab Meat (Claw)3.0g11018.5g
Moules Marinière3.0g8510.0g

All values are per 100g. See every Low Fat food across all categories on the Low Fat Foods hub, or every food in this category on the Fish & Seafood page.

Fish & Seafood and Low Fat: What Stands Out

Of the 115 fish & seafood foods that qualify as Low Fat in our database, Sea Cucumber (raw) stands out most at 0.2g fat per 100g, while Moules Marinière narrowly clears the threshold at 3.0g fat per 100g.

Of the 246 real fish & seafood foods in our database, 115 (47%) meet the Low Fat threshold, worth knowing before assuming any given fish & seafood item automatically qualifies.

A typical Low Fat fish & seafood food sits closer to Flounder (raw) at 1.2g fat per 100g than the extremes above, worth checking the exact figure on each food’s own page rather than assuming every fish & seafood item behaves the same way.

A single Low Fat Fish & Seafood item rarely breaks a daily goal, but several across one day can add up faster than expected. Our balanced meal calculator tracks the running total so you can see it coming.