| 63 Products | May 2025 | May 2026 | Change |
| Lisner Herrings In Cream Sauce (280g) | £1.95 | £2.20 | + £0.25 12.8% increase |
| | £1.95 | £2.20 | + £0.25 12.8% increase |
| Tesco 2 Breaded Cod Fillets (300g) | £3.25 | £3.25 | £0.00 No change |
| | £3.25 | £3.25 | £0.00 No change |
| Mowi Superior Scottish Salmon Fillets (230g) | £5.65 | £6.50 | + £0.85 15% increase |
| | £5.65 | £6.50 | + £0.85 15% increase |
| Tesco Free From 2 Breaded Cod (300g) | £4.50 | £4.50 | £0.00 No change |
| | £4.50 | £4.50 | £0.00 No change |
| Tesco Finest Ultimate Fishcakes (350g) | £4.00 | £4.00 | £0.00 No change |
| | £4.00 | £4.00 | £0.00 No change |
| Mr Freed's Small Fish Balls Fried (300g) | £4.75 | £5.75 | + £1.00 21.1% increase |
| | £4.75 | £5.75 | + £1.00 21.1% increase |
| Grants Traditional Smoked Scottish Salmon (300g) | £8.60 | £8.60 | £0.00 No change |
| | £8.60 | £8.60 | £0.00 No change |
| Tesco 2 Extra Large Battered Cod Fillets () | £5.75 | £5.75 | £0.00 No change |
| | £5.75 | £5.75 | £0.00 No change |
| Young's Chip Shop 2 Fish Fillet Quarter Pounders (227g) | £2.34 | £2.34 | £0.00 No change |
| | £2.34 | £2.34 | £0.00 No change |
| Birds Eye Battered Fish Fillets (400g) | £4.00 | £4.00 | £0.00 No change |
| | £4.00 | £4.00 | £0.00 No change |
