| 22 Products | Mar 2024 | Mar 2025 | Change |
| Birds Eye 10 Haddock Fish Fingers (280g) | £3.81 | £4.08 | + £0.27 7.1% increase |
| | £3.70 | £4.39 | + £0.69 18.6% increase |
| | £4.00 | £4.00 | £0.00 9.1% increase |
| | £4.00 | £4.50 | + £0.50 10.3% increase |
| | £4.00 | £4.00 | £0.00 7.4% increase |
| | £4.10 | £4.40 | + £0.30 7.6% increase |
| | £4.00 | £4.40 | + £0.40 7.8% increase |
| | £2.90 | £2.90 | £0.00 7.1% increase |
| Birds Eye 4 Battered Haddock Fish Fillets (440g) | £4.73 | £4.65 | - £0.08 -1.7% decrease |
| | £5.00 | £4.23 | - £0.77 -15.4% decrease |
| | £6.50 | £6.50 | £0.00 -6.6% increase |
| | £3.50 | £3.50 | £0.00 -5.2% increase |
| | £6.25 | £6.60 | + £0.35 -1.9% increase |
| | £2.40 | £2.40 | £0.00 -1.7% increase |
| Birds Eye 4 Large Breaded Haddock Fish Fillets (440g) | £5.85 | £6.54 | + £0.69 11.8% increase |
| | £5.25 | £6.48 | + £1.23 23.4% increase |
| | £5.50 | £6.50 | + £1.00 20.6% increase |
| | £6.00 | £6.50 | + £0.50 16.3% increase |
| | £6.50 | £6.60 | + £0.10 12.2% increase |
| | £6.00 | £6.60 | + £0.60 11.8% 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 (440g) | £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 | £3.75 | - £0.40 -9.6% decrease |
| | £4.15 | £3.75 | - £0.40 -9.6% decrease |
| 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 |
