| 41 Products | Oct 2024 | Oct 2025 | Change |
| Gressingham Duck Legs (462g) | £4.65 | £4.59 | - £0.06 -1.3% decrease |
| | £4.79 | £4.79 | £0.00 No change |
| | £5.00 | £4.78 | - £0.22 -2.2% decrease |
| | £4.80 | £4.80 | £0.00 -1.4% increase |
| | £4.00 | £4.00 | £0.00 -1.3% increase |
| Gressingham Duck Legs (1kg) | £4.22 | £4.26 | + £0.04 0.9% increase |
| | £5.10 | £5.25 | + £0.15 2.9% increase |
| | £4.80 | £4.80 | £0.00 1.6% increase |
| | £2.99 | £2.99 | £0.00 1.2% increase |
| | £4.00 | £4.00 | £0.00 0.9% increase |
| Gressingham Duck Breasts in Plum Sauce (400g) | £7.48 | £7.94 | + £0.46 6.1% increase |
| | £7.40 | £7.50 | + £0.10 1.4% increase |
| | £7.63 | £8.50 | + £0.87 6.4% increase |
| | £7.50 | £8.25 | + £0.75 7.6% increase |
| | £7.40 | £7.50 | + £0.10 6.1% increase |
| Gressingham Aromatic Half Crispy Duck (570g) | £7.39 | £7.64 | + £0.25 3.4% increase |
| | £6.50 | £6.50 | £0.00 No change |
| | £7.25 | £5.97 | - £1.28 -9.3% decrease |
| | £6.82 | £9.10 | + £2.28 4.8% increase |
| | £9.00 | £9.00 | £0.00 3.4% increase |
| Gressingham Duck Breasts In Orange Sauce () | £7.38 | £7.42 | + £0.04 0.5% increase |
| | £7.40 | £7.40 | £0.00 No change |
| | £7.40 | £7.50 | + £0.10 0.7% increase |
| | £7.35 | £7.35 | £0.00 0.5% increase |
| Gressingham Half Aromatic Crispy Duck & Pancakes (570g) | £8.03 | £9.12 | + £1.09 13.6% increase |
| | £8.00 | £8.95 | + £0.95 11.9% increase |
| | £8.10 | £8.95 | + £0.85 11.2% increase |
| | £8.00 | £9.45 | + £1.45 13.6% increase |
| Gressingham 1.25kg (1.25kg) | £9.33 | £9.33 | £0.00 No change |
| | £9.30 | £9.30 | £0.00 No change |
| | £9.85 | £9.85 | £0.00 No change |
| | £8.85 | £8.85 | £0.00 No change |
| Gressingham 2 Boneless Duck Breasts (340g) | £7.91 | £7.31 | - £0.60 -7.6% decrease |
| | £7.50 | £5.12 | - £2.38 -31.7% decrease |
| | £8.31 | £9.50 | + £1.19 -7.6% increase |
| Gressingham Whole Duck (2kg) | £16.00 | £16.00 | £0.00 No change |
| | £16.00 | £16.00 | £0.00 No change |
| | £16.00 | £16.00 | £0.00 No change |
| Gressingham Whole Duck () | £10.53 | £11.29 | + £0.76 7.2% increase |
| | £8.25 | £9.77 | + £1.52 18.4% increase |
| | £12.80 | £12.80 | £0.00 7.2% increase |
