Top 10 · Updated October 2026

Least Processed Frozen Fish Fillets

4 of the top 10 frozen fish fillets products sit in NOVA group 1 — the least processed end of the scale. The frozen fish fillets with the lowest NOVA processing group — fewer industrial ingredients and additives. We checked 15 frozen fish fillets with complete data.

  1. 1 Filetti di merluzzo

    Filetti di merluzzo

    Conad · 500g
    a NOVA 1 76 kcal 0 g sugar 17 g protein 0.9 g fat

    Also: Palm oil free · No additives

  2. 2 Torskefilet Biter I Blokk

    Torskefilet Biter I Blokk

    X-Tra · 400g
    a NOVA 1 81 kcal 0 g sugar 18 g protein 1 g fat

    Also: No additives

  3. 3 Torskefilet

    Torskefilet

    First price · 800g
    a NOVA 1 81 kcal 0 g sugar 18 g protein 1 g fat

    Also: Palm oil free · No additives

  4. 4 Lerøy Torsk Blokk

    Lerøy Torsk Blokk

    LERØY SEAFOOD AS · 400g
    a NOVA 1 81 kcal 18.1 g protein 1 g fat

    Also: No additives

  5. 5 Peixe-Gato-Riscado Filete com Água Adicionada Ultracongelado Peixaria

    Peixe-Gato-Riscado Filete com Água Adicionada Ultracongelado Peixaria

    · 1000 g
    c NOVA 3 46 kcal 0 g sugar 9.3 g protein 1 g fat

    Also: Palm oil free · No additives

  6. 6 Chunky 4 Breaded Cod

    Chunky 4 Breaded Cod

    The Fishmonger · 500g
    a NOVA 4 188 kcal 0.7 g sugar 12.3 g protein 7.4 g fat

    Also: No additives

  7. 7 Alabote Filetes

    Alabote Filetes

    Continente · 800 g
    a NOVA 4 85 kcal 0 g sugar 21 g protein 0.1 g fat

    Also: Palm oil free

  8. 8 4 battered white fish fillets

    4 battered white fish fillets

    Tesco
    a NOVA 4 187 kcal 0.7 g sugar 11.6 g protein 7.2 g fat

    Also: Palm oil free

  9. 9 Crunchy Traybake

    Crunchy Traybake

    BirdsEye
    a NOVA 4 97 kcal 1.1 g sugar 11 g protein 3.2 g fat

    Also: Palm oil free

  10. 10 Breaded haddock fillets

    Breaded haddock fillets

    Sainsbury's
    b NOVA 4 218 kcal 0.6 g sugar 13 g protein 8.8 g fat

    Also: Palm oil free

How we built this list

We ranked all published frozen fish fillets 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.

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