Top 10 · Updated October 2026

Highest-Protein Tunas

Tunas: typically 23 g of protein per 100 g (median of 1,121 products). The tunas with the most protein per 100 g. Useful if you are trying to increase your protein intake. We checked 1038 tunas with complete data.

  1. 1 Katsuobushi

    Katsuobushi

    Wadakyu · 40g
    d 369 kcal 0.5 g sugar 81 g protein 5.2 g fat

    Also: No additives

  2. 2 Katsuobushi

    Katsuobushi

    Nudeln · 40g
    a NOVA 1 369 kcal 0.1 g sugar 80.6 g protein 5.2 g fat

    Also: Palm oil free · No additives

  3. 3 Bonito flakes (katsuobushi)

    Bonito flakes (katsuobushi)

    NINBEN · 35g
    b NOVA 1 351 kcal 0 g sugar 75.7 g protein 3.2 g fat

    Also: No additives

  4. 4 Sušené maso tuňák

    Sušené maso tuňák

    Indiana Jerky · 15 g
    e 339 kcal 0.2 g sugar 73 g protein 4.9 g fat
  5. 5 Tonno

    Tonno

    Ribeira
    e 375 kcal 50.6 g protein 19.2 g fat
  6. 6 Weisser Thunfisch in Lake DOSE

    Weisser Thunfisch in Lake DOSE

    Almare · 150g
    317 kcal 49 g protein 13 g fat
  7. 7 Mojama de atún de aleta amarilla

    Mojama de atún de aleta amarilla

    Almadraba Nueva umbría
    c 192 kcal 0 g sugar 47 g protein 0.7 g fat
  8. 8 Taco de mojama

    Taco de mojama

    ficolume · 400 g
    e 192 kcal 0 g sugar 47 g protein 0.7 g fat
  9. 9 Mojama de atún extra en lonchas

    Mojama de atún extra en lonchas

    El Corte Inglés
    e 190 kcal 0 g sugar 46 g protein 0.8 g fat
  10. 10 Hueva de atun

    Hueva de atun

    garre · 0,062kg
    NOVA 3 301 kcal 45.2 g protein 11.2 g fat

    Also: No additives

How we built this list

We ranked all published tunas 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 tunas rankings

Healthiest Tunas by Nutri-ScoreLeast Processed TunasLowest-Calorie TunasBest Low-Sugar Tunas All tunas