| 22 Products | Aug 2024 | Aug 2025 | Change |
| Birds Eye 10 Haddock Fish Fingers (280g) | £3.77 | £4.05 | + £0.28 7.4% increase |
| | £3.00 | £4.50 | + £1.50 50% increase |
| | £4.00 | £3.48 | - £0.52 14% decrease |
| | £4.25 | £4.50 | + £0.25 10.9% increase |
| | £4.00 | £4.00 | £0.00 8.1% increase |
| | £4.00 | £4.50 | + £0.50 9.1% increase |
| | £4.25 | £4.50 | + £0.25 8.4% increase |
| | £2.90 | £2.90 | £0.00 7.4% increase |
| Birds Eye 4 Battered Haddock Fish Fillets (400g) | £4.88 | £4.70 | - £0.18 -3.7% decrease |
| | £6.50 | £4.48 | - £2.02 -31.1% decrease |
| | £5.50 | £6.50 | + £1.00 -8.5% increase |
| | £3.50 | £3.50 | £0.00 -6.6% increase |
| | £6.50 | £6.60 | + £0.10 -4.2% increase |
| | £2.40 | £2.40 | £0.00 -3.7% increase |
| Birds Eye 4 Large Breaded Haddock Fish Fillets (400g) | £5.75 | £6.14 | + £0.39 6.8% increase |
| | £4.00 | £6.50 | + £2.50 62.5% increase |
| | £6.50 | £4.48 | - £2.02 4.6% decrease |
| | £5.25 | £6.50 | + £1.25 11% increase |
| | £6.50 | £6.60 | + £0.10 8.3% increase |
| | £6.50 | £6.60 | + £0.10 6.8% 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 () | £6.02 | £6.33 | + £0.31 5.1% increase |
| | £5.54 | £6.15 | + £0.61 11% increase |
| | £6.50 | £6.50 | £0.00 5.1% 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) | £3.95 | £4.50 | + £0.55 13.9% increase |
| | £3.95 | £4.50 | + £0.55 13.9% 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 |
