| 9 Products | Mar 2025 | Mar 2026 | Change |
| Waitrose Ltd Essential Chicken Breast Fillets (1.2kg) | £8.50 | £8.50 | £0.00 No change |
| | £8.50 | £8.50 | £0.00 No change |
| Waitrose Ltd Waitrose Roast Chicken Breast Fillets 4 per kg () | £7.81 | £8.88 | + £1.07 13.7% increase |
| | £7.81 | £8.88 | + £1.07 13.7% increase |
| Waitrose Ltd Waitrose Cajun Chicken Breast Fillets () | £4.50 | £4.50 | £0.00 No change |
| | £4.50 | £4.50 | £0.00 No change |
| Waitrose Ltd Essential British Chicken Breast Fillets (2kg) | £14.50 | £14.50 | £0.00 No change |
| | £14.50 | £14.50 | £0.00 No change |
| Waitrose Ltd Essential Chicken Breast Fillets 2 (380g) | £4.40 | £4.40 | £0.00 No change |
| | £4.40 | £4.40 | £0.00 No change |
| Waitrose Ltd Essential Frozen British Chicken Breast Fillets (1.5kg) | £12.00 | £12.00 | £0.00 No change |
| | £12.00 | £12.00 | £0.00 No change |
| Waitrose Ltd Waitrose Roast Chicken Breast Fillets 2 per kg () | £3.72 | £5.40 | + £1.68 45.2% increase |
| | £3.72 | £5.40 | + £1.68 45.2% increase |
| Waitrose Ltd Essential Chicken Mini Fillets (400g) | £4.15 | £4.15 | £0.00 No change |
| | £4.15 | £4.15 | £0.00 No change |
| Waitrose Ltd Essential Chicken Breast Fillets (600g) | £4.85 | £4.85 | £0.00 No change |
| | £4.85 | £4.85 | £0.00 No change |
