| 22 Products | Apr 2024 | Apr 2025 | Change |
| Birds Eye 10 Haddock Fish Fingers (280g) | £3.63 | £4.01 | + £0.38 10.5% increase |
| | £2.60 | £4.39 | + £1.79 68.8% increase |
| | £3.50 | £3.48 | - £0.02 29.2% decrease |
| | £4.13 | £4.50 | + £0.37 20.8% increase |
| | £4.00 | £4.00 | £0.00 14.9% increase |
| | £4.25 | £4.40 | + £0.15 12.2% increase |
| | £4.00 | £4.40 | + £0.40 12% increase |
| | £2.90 | £2.90 | £0.00 10.5% increase |
| Birds Eye 4 Battered Haddock Fish Fillets (440g) | £4.78 | £5.10 | + £0.32 6.7% increase |
| | £5.00 | £6.48 | + £1.48 29.6% increase |
| | £6.50 | £6.50 | £0.00 12.9% increase |
| | £3.50 | £3.50 | £0.00 9.8% increase |
| | £6.50 | £6.60 | + £0.10 7.2% increase |
| | £2.40 | £2.40 | £0.00 6.7% increase |
| Birds Eye 4 Large Breaded Haddock Fish Fillets (440g) | £5.65 | £6.14 | + £0.49 8.7% increase |
| | £6.00 | £6.50 | + £0.50 8.3% increase |
| | £5.50 | £4.48 | - £1.02 -4.5% decrease |
| | £4.00 | £6.50 | + £2.50 12.8% increase |
| | £6.50 | £6.60 | + £0.10 9.5% increase |
| | £6.25 | £6.60 | + £0.35 8.7% increase |
| Birds Eye Haddock White Wine Perfectly Baked (260g) | £4.95 | £4.95 | £0.00 No change |
| | £6.00 | £6.00 | £0.00 No change |
| | £4.50 | £4.50 | £0.00 No change |
| | £4.80 | £4.80 | £0.00 No change |
| | £4.50 | £4.50 | £0.00 No change |
| Birds Eye 2 Haddock White Wine Perfectly Baked (260g) | £4.67 | £4.67 | £0.00 No change |
| | £4.75 | £4.75 | £0.00 No change |
| | £4.75 | £4.75 | £0.00 No change |
| | £4.50 | £4.50 | £0.00 No change |
| Birds Eye Battered Haddock Fish Fillets () | £5.92 | £6.33 | + £0.41 6.9% increase |
| | £5.33 | £6.15 | + £0.82 15.4% increase |
| | £6.50 | £6.50 | £0.00 6.9% increase |
| Iceland 4 Haddock Fillets (450g) | £4.75 | £4.75 | £0.00 No change |
| | £4.75 | £4.75 | £0.00 No change |
| Tesco Lightly Dusted Haddock Fillets (255g) | £4.15 | £4.25 | + £0.10 2.4% increase |
| | £4.15 | £4.25 | + £0.10 2.4% increase |
| Sainsbury's Skinless & Boneless Haddock Fillets (260g) | £5.00 | £5.00 | £0.00 No change |
| | £5.00 | £5.00 | £0.00 No change |
| The Fishmonger Boneless 2 Haddock Fillets (230g) | £2.75 | £2.75 | £0.00 No change |
| | £2.75 | £2.75 | £0.00 No change |
