| 9 Products | Apr 2025 | Apr 2026 | Change |
| Birds Eye 10 Haddock Fish Fingers (280g) | £4.40 | £4.50 | + £0.10 2.3% increase |
| | £4.40 | £4.50 | + £0.10 2.3% increase |
| Tesco Lightly Dusted Haddock Fillets (255g) | £4.10 | £5.50 | + £1.40 34.1% increase |
| | £4.10 | £5.50 | + £1.40 34.1% increase |
| Tesco Haddock Fillets (360g) | £5.00 | £5.50 | + £0.50 10% increase |
| | £5.00 | £5.50 | + £0.50 10% increase |
| Tesco 4 Battered Haddock Fillets (500g) | £3.39 | £3.39 | £0.00 No change |
| | £3.39 | £3.39 | £0.00 No change |
| Birds Eye Haddock White Wine Perfectly Baked (260g) | £4.50 | £4.50 | £0.00 No change |
| | £4.50 | £4.50 | £0.00 No change |
| Birds Eye 4 Battered Haddock Fish Fillets (400g) | £6.60 | £6.60 | £0.00 No change |
| | £6.60 | £6.60 | £0.00 No change |
| Birds Eye 4 Large Breaded Haddock Fish Fillets () | £6.60 | £6.60 | £0.00 No change |
| | £6.60 | £6.60 | £0.00 No change |
| Tesco Boneless Haddock Fillets (280g) | £5.70 | £5.85 | + £0.15 2.6% increase |
| | £5.70 | £5.85 | + £0.15 2.6% increase |
| Birds Eye 2 Haddock White Wine Perfectly Baked (260g) | £4.75 | £4.75 | £0.00 No change |
| | £4.75 | £4.75 | £0.00 No change |
