Top 10 · Updated October 2026

Least Processed Seafood

10 of the top 10 seafood products sit in NOVA group 1 — the least processed end of the scale. The seafood with the lowest NOVA processing group — fewer industrial ingredients and additives. We checked 233 seafood with complete data.

1

Chipirón troceado

Pescanova · 250 g

a NOVA 1 77 kcal 0 g sugar 14.4 g protein 1.2 g fat

Also: Palm oil free · No additives
2

Atlantic haddock fillets

The Fishmonger

a NOVA 1 98 kcal 0.5 g sugar 24 g protein 0.5 g fat

Also: Palm oil free · No additives
3

Bogavante crudo

Carrefour

a NOVA 1 75 kcal 0.4 g sugar 14 g protein 1 g fat

Also: Palm oil free · No additives
4

Langostino crudo

Carrefour BIO · 700 g

a NOVA 1 95 kcal 0 g sugar 19 g protein 1.4 g fat

Also: Palm oil free
5

Tuna Light Standard

Dongwon

a NOVA 1 321 kcal 0 g sugar 32.1 g protein 23.2 g fat

Also: Palm oil free · No additives
6

Langostino crudo

Carrefour

a NOVA 1 94 kcal 0.8 g sugar 20 g protein 1.1 g fat

Also: Palm oil free
7

Langostino salvaje cocido

Carrefour

a NOVA 1 91 kcal 0 g sugar 20 g protein 1 g fat

Also: Palm oil free
8

Wild Caught Pink Salmon

Fremont Fish Market

a NOVA 1 124 kcal 0 g sugar 20.5 g protein 4.5 g fat

Also: Palm oil free · No additives
9

Go wild premium wild caught alaskan pollock

· 10 oz

a NOVA 1 106 kcal 0 g sugar 24.7 g protein 0.4 g fat

Also: Palm oil free · No additives
10

Marine harvest canadian atlantic portion

· 10 oz

a NOVA 1 195 kcal 0 g sugar 20.4 g protein 12.4 g fat

Also: No additives

How we built this list

We ranked all published seafood on Foodmetria that have a photo and the required nutrition data, using values per 100 g from the product label. Ties are broken by Nutri-Score and by how often shoppers scan the product. Rankings update automatically as label data changes. Read our methodology.

More seafood rankings

Healthiest Seafood by Nutri-Score Highest-Protein Seafood Lowest-Calorie Seafood Best Low-Sugar Seafood All seafood