| 7 Products | Jan 2025 | Jan 2026 | Change |
| Castello Creamy Blue Cheese Creamy Blue Cheese (150g) | £2.67 | £2.45 | - £0.22 -8.2% decrease |
| | £2.65 | £2.25 | - £0.40 -15.1% decrease |
| | £2.90 | £2.80 | - £0.10 -9% decrease |
| | £2.80 | £2.80 | £0.00 -5.8% increase |
| | £2.47 | £2.50 | + £0.03 -4.4% increase |
| | £2.60 | £2.60 | £0.00 -3.4% increase |
| | £2.48 | £2.21 | - £0.27 -4.5% decrease |
| | £2.80 | £2.00 | - £0.80 -8.2% decrease |
| Castello Extra Creamy Brie (200g) | £2.70 | £2.34 | - £0.36 -13.3% decrease |
| | £2.65 | £2.25 | - £0.40 -15.1% decrease |
| | £2.80 | £2.80 | £0.00 -7.3% increase |
| | £2.80 | £2.80 | £0.00 -4.7% increase |
| | £2.67 | £2.00 | - £0.67 -9.9% decrease |
| | £2.48 | £2.21 | - £0.27 -10.1% decrease |
| | £2.80 | £2.00 | - £0.80 -13.3% decrease |
| Castello Danablu Danish Blue Cheese (150g) | £2.60 | £2.38 | - £0.22 -8.5% decrease |
| | £2.40 | £2.25 | - £0.15 -6.3% decrease |
| | £2.80 | £2.80 | £0.00 -2.7% increase |
| | £2.47 | £2.00 | - £0.47 -8.2% decrease |
| | £2.62 | £2.50 | - £0.12 -7% decrease |
| | £2.48 | £2.21 | - £0.27 -7.8% decrease |
| | £2.80 | £2.50 | - £0.30 -8.5% decrease |
| Castello Pineapple & Almond Cream Cheese Ring (125g) | £2.04 | £1.96 | - £0.08 -3.9% decrease |
| | £1.50 | £1.50 | £0.00 No change |
| | £2.30 | £2.30 | £0.00 No change |
| | £2.30 | £2.30 | £0.00 No change |
| | £1.97 | £1.50 | - £0.47 -5.9% decrease |
| | £1.85 | £1.85 | £0.00 -4.5% increase |
| | £2.30 | £2.30 | £0.00 -3.9% increase |
| Castello Tickler Extra Mature Cheddar Cheese (300g) | £4.00 | £4.20 | + £0.20 5% increase |
| | £2.75 | £2.75 | £0.00 No change |
| | £4.50 | £4.50 | £0.00 No change |
| | £4.50 | £4.50 | £0.00 No change |
| | £4.75 | £4.75 | £0.00 No change |
| | £3.50 | £4.50 | + £1.00 5% increase |
| Castello Extra Creamy Brie with Truffle (150g) | £2.25 | £2.25 | £0.00 No change |
| | £2.50 | £2.50 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| Castello Tickler Mature Cheddar Cheese (300g) | £4.13 | £4.63 | + £0.50 12.1% increase |
| | £4.75 | £4.75 | £0.00 No change |
| | £3.50 | £4.50 | + £1.00 12.1% increase |
