Top 10 · Updated October 2026

Healthiest Shellfish by Nutri-Score

10 of the top 10 shellfish products carry Nutri-Score A; the rest score A or better. The shellfish with the best Nutri-Score grades. Among products with the same grade, the one with the better nutrition score ranks higher. We checked 27 shellfish with complete data.

  1. 1 Crevettes tropicales tigrées entières crues ASC

    Crevettes tropicales tigrées entières crues ASC

    Casino · 400 g
    a NOVA 1 87 kcal 0 g sugar 20 g protein 0.7 g fat

    Also: Palm oil free · No additives

  2. 2 Coques au naturel

    Coques au naturel

    Spanico · 111 g Net, 63 g Net Egoutté - 60/80 Pièces
    a 75 kcal 0 g sugar 13 g protein 0.9 g fat

    Also: No additives

  3. 3 Queues de crevettes sauvages marinées ail et persil crues surgelées

    Queues de crevettes sauvages marinées ail et persil crues surgelées

    Casino · 200 g
    a NOVA 3 94 kcal 0 g sugar 19 g protein 2 g fat

    Also: Palm oil free

  4. 4 Crevettes sauvages de Madagascar

    Crevettes sauvages de Madagascar

    Casino · 400 g
    a 99 kcal 0 g sugar 23 g protein 0.8 g fat
  5. 5 Baby Clams In Water

    Baby Clams In Water

    Crown Prince · net weight 283 g
    a NOVA 1 91 kcal 0 g sugar 16.4 g protein 1.8 g fat

    Also: Palm oil free

  6. 6 Noix de saint jacques avec corail

    Noix de saint jacques avec corail

    Casino · 400 g
    a 90 kcal 0.9 g sugar 16 g protein 0.8 g fat

    Also: No additives

  7. 7 Queues de crevettes sauvages cuites surgelées

    Queues de crevettes sauvages cuites surgelées

    Casino · 300 g
    a NOVA 3 80 kcal 0 g sugar 20 g protein 0.4 g fat

    Also: Palm oil free

  8. 8 Langoustines entières crues surgelées

    Langoustines entières crues surgelées

    Casino · 500 g
    a NOVA 3 79 kcal 0 g sugar 19 g protein 0 g fat

    Also: Palm oil free

  9. 9 Cocktail de fruits de mer surgelé

    Cocktail de fruits de mer surgelé

    Casino · 400 g
    a 80 kcal 1 g sugar 15 g protein 1.5 g fat

    Also: Palm oil free · No additives

  10. 10 Shrimp Cerviche

    Shrimp Cerviche

    Members Mark · 1.37 lb
    a NOVA 3

    Also: Palm oil free

How we built this list

We ranked all published shellfish 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 shellfish rankings

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