Top 10 · Updated October 2026

Highest-Protein Seafood

Seafood: typically 17 g of protein per 100 g (median of 1,929 products). The seafood with the most protein per 100 g. Useful if you are trying to increase your protein intake. We checked 932 seafood with complete data.

  1. 1 Imitation crab

    Imitation crab

    · 2 lbs
    e 400 kcal 36.4 g sugar 54.6 g protein 0 g fat
  2. 2 Sport salmón en agua

    Sport salmón en agua

    Tuny · 75gr
    a NOVA 4 197 kcal 0 g sugar 53.3 g protein 5.3 g fat

    Also: Palm oil free · No additives

  3. 3 Potón Seco

    Potón Seco

    d 293 kcal 6 g sugar 53 g protein 0.6 g fat
  4. 4 Hot Smoked Salmon

    Hot Smoked Salmon

    · 4 oz
    e 500 kcal 0 g sugar 48.2 g protein 33.9 g fat
  5. 5 Corteza de bacalao

    Corteza de bacalao

    e 495 kcal 2.5 g sugar 47.4 g protein 30 g fat
  6. 6 Chipirones en tinta

    Chipirones en tinta

    Espinaler
    a 225 kcal 0.7 g sugar 41 g protein 6 g fat
  7. 7 Gegrillte shrimps

    Gegrillte shrimps

    MSDM · 20 g
    e 221 kcal 7 g sugar 39.1 g protein 1.6 g fat
  8. 8 Simple salmon

    Simple salmon

    a 400 kcal 0 g sugar 38.1 g protein 15.2 g fat
  9. 9 Smoked Norwegian* Salmon Slices

    Smoked Norwegian* Salmon Slices

    e NOVA 4 329 kcal 0 g sugar 33.9 g protein 21.4 g fat

    Also: Palm oil free · No additives

  10. 10 Filetti di tonno

    Filetti di tonno

    Sebastiano Drago
    d 291 kcal 0 g sugar 32.8 g protein 17.3 g fat

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-ScoreLeast Processed SeafoodLowest-Calorie SeafoodBest Low-Sugar Seafood All seafood