| 18 Products | May 2023 | May 2024 | Change |
| Cathedral City Mature Cheddar Cheese (200g) | £2.80 | £2.80 | £0.00 No change |
| | £2.80 | £2.80 | £0.00 No change |
| Cathedral City Mature Cheddar Cheese (550g) | £5.35 | £5.60 | + £0.25 4.7% increase |
| | £5.35 | £5.60 | + £0.25 4.7% increase |
| M&S Cornish Cruncher Extra Mature Cheddar Cheese (300g) | £5.25 | £4.50 | - £0.75 -14.3% decrease |
| | £5.25 | £4.50 | - £0.75 -14.3% decrease |
| Pilgrims Choice Mature Cheddar Cheese (350g) | £3.70 | £4.20 | + £0.50 13.5% increase |
| | £3.70 | £4.20 | + £0.50 13.5% 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 |
| Lye Cross Farm Mature Cheddar (350g) | £4.38 | £5.06 | + £0.68 15.5% increase |
| | £4.38 | £5.06 | + £0.68 15.5% increase |
| M&S Cornish Cruncher Extra Mature Cheddar Cheese (500g) | £7.50 | £6.75 | - £0.75 -10% decrease |
| | £7.50 | £6.75 | - £0.75 -10% decrease |
| Ocado Mature Cheddar (240g) | £2.55 | £2.55 | £0.00 No change |
| | £2.55 | £2.55 | £0.00 No change |
| Seriously Strong Extra Mature Cheddar Cheese (350g) | £3.60 | £3.50 | - £0.10 -2.8% decrease |
| | £3.60 | £3.50 | - £0.10 -2.8% decrease |
| M&S Cornish Cove Mature Cheddar Cheese (350g) | £5.25 | £4.00 | - £1.25 -23.8% decrease |
| | £5.25 | £4.00 | - £1.25 -23.8% decrease |
