Tuna chunks, from least to most processed

We track 52 tuna chunks, 6% of them ultra-processed. The least processed is Tuna Chunks in Spring Water.

What makes tuna chunks ultra-processed

The signs of ultra-processing found most often, and the share of tuna chunks that contain each:

Unprocessed or minimally processed (12)

  1. 1 Tuna Chunks in Spring Water Princes · 4 x 102 g NOVA group 1
  2. 2 Tuna Chunks Tesco · 145 g NOVA group 1
  3. 3 Tuna Chunks In Spring Water Tesco NOVA group 1
  4. 4 Tuna Chunks in Spring Water The Fishmonger · 145 g, Drained Weight 102g NOVA group 1
  5. 5 Tuna Chunks Trader Joe's · 11 OZ (312 g) NOVA group 1
  6. 6 Tuna Chunks in Spring Water Morrisons · 4 x 145 g NOVA group 1
  7. 7 Tuna Chunks in Spring Water M&S Food · 640g NOVA group 1
  8. 8 Tunа Chunks in Spring Water Sainsbury's · 580g (4 x 145g) NOVA group 1
  9. 9 Tuna chunks in spring water Aldi The Fishmonger · 145 g NOVA group 1
  10. 10 Tuna Chunks In Spring Water Asda · 580g NOVA group 1
  11. 11 Tuna Chunks In Spring Water M&S · 120g NOVA group 1
  12. 12 Chunk Light Tuna in Water Kroger · 5 oz NOVA group 1

Processed food (37)

  1. 13 TUNA CHUNKS in Spring Water John West · 102g NOVA group 3
  2. 14 Tuna Chunks Stockwell & Co. · 145g NOVA group 3
  3. 15 Tuna Chunks with a little Spring Water John West NOVA group 3
  4. 16 Chunk Light Tuna Clover Leaf · 110g NOVA group 3
  5. 17 Tuna Chunks In Brine Nixe · 4 x 145 g NOVA group 3
  6. 18 TUNA STEAK with a little SPRING WATER John West NOVA group 3
  7. 19 Tuna Chunks John West NOVA group 3
  8. 20 John West Tuna Chunks in spring water John West Tuna Chuncks in spring water NOVA group 3
  9. 21 Tuna Chunks In Brine John West · 3 * 80 g NOVA group 3
  10. 22 Tuna Chunks in Spring Water Nixe NOVA group 3
  11. 23 Tuna Chunks in Sunflower Oil John West · 145g NOVA group 3
  12. 24 Tuna Chunks in sunflower oil Tesco NOVA group 3
  13. 25 Tuna chunks Nixe · 4x145g NOVA group 3
  14. 26 Tuna chunks in springwater Greenseas · 95g NOVA group 3
  15. 27 Tuna Chunks in Brine Tesco NOVA group 3
  16. 28 chunk light tuna packed in water No name · 170 g NOVA group 3
  17. 29 Tuna Chunks with a little brine John West NOVA group 3
  18. 30 John west John West NOVA group 3
  19. 31 Atún en Trozos en Agua Member's Selection NOVA group 3
  20. 32 Tonfisk bitar i solrosolja Axfood · 170g NOVA group 3
  21. 33 Tuna Edgell · 95 g NOVA group 3
  22. 34 Tuna chunks in sunflower oil Lidl · 4 x 145 g NOVA group 3
  23. 35 Tuna Chunks in Brine Princes · 1 x 145g NOVA group 3
  24. 36 Tuna Chunks in Sunflower Oil Princes · 4x102g NOVA group 3
  25. 37 Tuna Chunks In Brine Aldi · 145 g NOVA group 3
  26. 38 Tuna Chunks in Brine Sainsbury's · 4 x 160 g NOVA group 3
  27. 39 Tuna chunks Asda NOVA group 3
  28. 40 Tuna Steaks in Brine The Fishmonger NOVA group 3
  29. 41 Tuna Chunks in Brine The Fishmonger NOVA group 3
  30. 42 Skipjack's Tuna Chunks In Brine Kingfisher NOVA group 3
  31. 43 Tuna chucks in brine Sainsbury's NOVA group 3
  32. 44 Chunk Style Tuna In Springwater John West · 425 g NOVA group 3
  33. 45 Tuna Chunks in sunflower oil The Fishmonger · 4 x 145g NOVA group 3
  34. 46 Wild Caught Light Tuna in Sunflower Oil Starkist NOVA group 3
  35. 47 Tuna chunks in olive oil Sainsbury's · 4 x 145 g NOVA group 3
  36. 48 Yellowfin Tuna Italian Style In Oil Ocean Rise · 95g NOVA group 3
  37. 49 Chunk Light Tuna Woolworths NOVA group 3

Ultra-processed food (3)

  1. 50 Chunk Light Tuna In Water Duchess · 5 oz NOVA group 4
  2. 51 Tuna Creations Hickory Smoke Flavored StarKist NOVA group 4
  3. 52 Free Range Pork Chipolata Waitrose · 375 g NOVA group 4

Within each group, products with fewer signs of ultra-processing, additives and ingredients come first. This ordering is ours, for comparison; it is not part of NOVA.