leastprocessed
least processed fishes
The least processed
fishes.
We scored 49 fishes products sold across UK supermarkets. Sorted by NOVA processing group + additive count.
26 verified · 4 estimated · 19 unscored
The score range
Big spread across fishes. Pick the top of the list.
Best
96
Median
9
Worst
0
From verified-NOVA only.
Coverage53% of the shown category products have a verified NOVA score. The rest are estimated from additive count and ingredient length, or hidden until classified.
01
44 Mackerel fillets
NOVA 1additives 0ingredients 3nutri C
96
02
NOVA 1additives 0ingredients 1nutri A
96
07
NOVA 3additives 0ingredients 5nutri D
58
10
NOVA 3additives 0ingredients 16nutri A
46
13
NOVA 3additives 0ingredients 30nutri D
25
16
NOVA 4additives 1ingredients 18nutri UNKNOWN
13
17
NOVA 4additives 2ingredients 17nutri A
11
18
SScottish Golden Breaded Haddock Fillets
NOVA 4additives 2ingredients 18nutri A
9
19
NOVA 4additives 6ingredients 13nutri UNKNOWN
1
20
NOVA 4additives 4ingredients 45nutri C
0
21
CChilli, Lime & Ginger Breaded Fish Fillets
NOVA 4additives 2ingredients 40nutri A
0
22
NOVA 4additives 4ingredients 21nutri D
0
23
LLemon Sole Fillets
NOVA 4additives 2ingredients 30nutri UNKNOWN
0
24
BBattered Calamari
NOVA 4additives 5ingredients 18nutri UNKNOWN
0
25
NOVA 4additives 3ingredients 31nutri B
0
26
NOVA 4additives 0ingredients 36nutri B
0
27
NOVA 4additives 4ingredients 26nutri C
0
28
Seko · 310 g (przed odsączeniem 800 g)
Retailer · unknown
Verified · NOVA+7 more
NOVA 4additives 9ingredients 34nutri D
0
29
NOVA 4additives 6ingredients 18nutri D
0
30
NOVA 4additives 5ingredients 22nutri E
0
37
nutri C
—
41
nutri E
—
49
MMackerel fillets in korma sauce
nutri UNKNOWN
—
Methodology
How we score fishes.
Each product starts at a NOVA baseline (96 / 78 / 58 / 32 for groups 1–4). We deduct 4 points per additive and small amounts for very long ingredient lists. Source: Open Food Facts (ODbL). Where a NOVA group isn't yet recorded, we mark the score "estimated" and dash the dial — we don't fake a verified number.
Related rankings
Browse all categories→leastprocessed© 2026 · leastprocessed.com