| 21 Products | May 2023 | May 2024 | Change |
| Stamford Street Co. Mature Cheddar Cheese (900g) | £4.80 | £4.88 | + £0.08 1.7% increase |
| | £4.80 | £4.88 | + £0.08 1.7% increase |
| Sainsbury's Lighter Mature Cheese (400g) | £3.70 | £3.00 | - £0.70 -18.9% decrease |
| | £3.70 | £3.00 | - £0.70 -18.9% decrease |
| Sainsbury's British Mature Cheddar Cheese (400g) | £3.70 | £3.00 | - £0.70 -18.9% decrease |
| | £3.70 | £3.00 | - £0.70 -18.9% decrease |
| Cathedral City Mature Cheddar Cheese (550g) | £5.30 | £5.40 | + £0.10 1.9% increase |
| | £5.30 | £5.40 | + £0.10 1.9% increase |
| Cathedral City Mature Cheddar Slices (150g) | £2.20 | £2.20 | £0.00 No change |
| | £2.20 | £2.20 | £0.00 No change |
| M&S Cornish Cruncher Extra Mature Cheddar Cheese (300g) | £2.50 | £2.50 | £0.00 No change |
| | £2.50 | £2.50 | £0.00 No change |
| Pilgrims Choice Mature Cheddar Cheese (350g) | £3.85 | £4.20 | + £0.35 9.1% increase |
| | £3.85 | £4.20 | + £0.35 9.1% increase |
| Arla Lactofree Mature Cheddar Cheese (200g) | £2.25 | £2.50 | + £0.25 11.1% increase |
| | £2.25 | £2.50 | + £0.25 11.1% increase |
| M&S Cornish Cruncher Extra Mature Cheddar Cheese (500g) | £3.50 | £3.50 | £0.00 No change |
| | £3.50 | £3.50 | £0.00 No change |
| Cathedral City Lighter Mature Cheddar Cheese (350g) | £4.00 | £3.50 | - £0.50 -12.5% decrease |
| | £4.00 | £3.50 | - £0.50 -12.5% decrease |
