| 100 Products | May 2025 | May 2026 | Change |
| Cadbury Bournville Dark Chocolate Bar (180g) | £2.38 | £2.39 | + £0.01 0.4% increase |
| | £2.75 | £2.75 | £0.00 No change |
| | £2.75 | £2.75 | £0.00 No change |
| | £2.00 | £3.00 | + £1.00 13.2% increase |
| | £3.00 | £2.00 | - £1.00 0% decrease |
| | £2.75 | £2.25 | - £0.50 -3.8% decrease |
| | £2.24 | £2.74 | + £0.50 No change |
| | £2.65 | £2.75 | + £0.10 0.8% increase |
| | £1.99 | £1.99 | £0.00 0.4% increase |
| | £1.69 | £1.69 | £0.00 0.8% increase |
| | £2.00 | £2.00 | £0.00 0.4% increase |
| Galaxy Smooth Milk Chocolate Large Sharing Block Bar Vegetarian (360g) | £5.06 | £5.45 | + £0.39 7.7% increase |
| | £6.00 | £6.50 | + £0.50 8.3% increase |
| | £5.38 | £5.75 | + £0.37 7.7% increase |
| | £5.74 | £5.74 | £0.00 5.1% increase |
| | £5.38 | £5.00 | - £0.38 2.1% decrease |
| | £5.15 | £6.35 | + £1.20 6.1% increase |
| | £3.99 | £3.99 | £0.00 5.5% increase |
| | £4.50 | £3.99 | - £0.51 3.3% decrease |
| | £5.35 | £5.65 | + £0.30 3.5% increase |
| | £5.15 | £5.75 | + £0.60 4.4% increase |
| | £4.00 | £5.75 | + £1.75 7.7% increase |
| Cadbury Dairy Milk Caramel Chocolate Bar (120g) | £1.67 | £1.89 | + £0.22 13.2% increase |
| | £1.75 | £2.20 | + £0.45 25.7% increase |
| | £1.95 | £2.40 | + £0.45 24.3% increase |
| | £2.00 | £2.20 | + £0.20 19.5% increase |
| | £1.50 | £2.20 | + £0.70 25% increase |
| | £1.74 | £1.50 | - £0.24 17.3% decrease |
| | £1.75 | £2.00 | + £0.25 16.9% increase |
| | £1.65 | £1.85 | + £0.20 16.5% increase |
| | £1.35 | £1.35 | £0.00 14.6% increase |
| | £1.35 | £1.35 | £0.00 13.2% increase |
| Cadbury Dairy Milk Chocolate Bar (110g) | £1.65 | £1.94 | + £0.29 17.6% increase |
| | £1.75 | £2.20 | + £0.45 25.7% increase |
| | £2.15 | £2.40 | + £0.25 17.9% increase |
| | £2.00 | £2.20 | + £0.20 15.2% increase |
| | £1.50 | £2.20 | + £0.70 21.6% increase |
| | £1.74 | £1.84 | + £0.10 18.6% increase |
| | £1.65 | £1.85 | + £0.20 17.8% increase |
| | £1.35 | £2.00 | + £0.65 21.4% increase |
| | £1.39 | £1.39 | £0.00 18.9% increase |
| | £1.35 | £1.35 | £0.00 17.6% increase |
| Cadbury Dairy Milk Fruit & Nut Chocolate Bar (180g) | £2.57 | £2.43 | - £0.14 -5.4% decrease |
| | £2.75 | £2.75 | £0.00 No change |
| | £2.09 | £2.19 | + £0.10 2.1% increase |
| | £2.75 | £2.25 | - £0.50 -5.1% decrease |
| | £3.00 | £2.00 | - £1.00 -13.2% decrease |
| | £2.75 | £2.75 | £0.00 -10.5% increase |
| | £2.75 | £2.25 | - £0.50 -11.6% decrease |
| | £2.24 | £2.74 | + £0.50 -7.6% increase |
| | £2.65 | £2.75 | + £0.10 -6.1% increase |
| | £2.19 | £2.19 | £0.00 -5.4% increase |
| Cadbury Dairy Milk Chocolate Bar (360g) | £5.04 | £5.17 | + £0.13 2.6% increase |
| | £5.24 | £4.24 | - £1.00 -19.1% decrease |
| | £5.00 | £5.50 | + £0.50 -4.9% increase |
| | £5.00 | £5.50 | + £0.50 No change |
| | £5.85 | £6.25 | + £0.40 1.9% increase |
| | £3.50 | £3.50 | £0.00 1.6% increase |
| | £5.00 | £5.00 | £0.00 1.4% increase |
| | £6.00 | £6.50 | + £0.50 2.6% increase |
| | £5.25 | £5.50 | + £0.25 2.7% increase |
| | £4.50 | £4.50 | £0.00 2.6% increase |
| Aero Mint Chocolate Sharing Bar (90g) | £1.53 | £1.63 | + £0.10 6.5% increase |
| | £1.50 | £1.50 | £0.00 No change |
| | £1.48 | £1.50 | + £0.02 0.7% increase |
| | £2.00 | £1.65 | - £0.35 -6.6% decrease |
| | £1.50 | £2.00 | + £0.50 2.5% increase |
| | £1.50 | £2.00 | + £0.50 8.1% increase |
| | £1.50 | £2.00 | + £0.50 12.7% increase |
| | £1.93 | £1.50 | - £0.43 6.7% decrease |
| | £1.00 | £1.00 | £0.00 5.8% increase |
| | £1.39 | £1.49 | + £0.10 6.5% increase |
| Tony's Chocolonely Fairtrade Milk Chocolate Caramel Sea Salt Bar (180g) | £3.26 | £3.54 | + £0.28 8.6% increase |
| | £3.50 | £4.00 | + £0.50 14.3% increase |
| | £3.50 | £4.00 | + £0.50 14.3% increase |
| | £3.50 | £3.25 | - £0.25 7.1% decrease |
| | £3.48 | £3.97 | + £0.49 8.9% increase |
| | £3.50 | £3.50 | £0.00 6.9% increase |
| | £3.40 | £4.15 | + £0.75 9.5% increase |
| | £3.50 | £4.00 | + £0.50 10.3% increase |
| | £2.49 | £2.49 | £0.00 9.2% increase |
| | £2.50 | £2.50 | £0.00 8.6% increase |
| Lindt Excellence 70% Cocoa Intense Dark Chocolate Bar (100g) | £2.57 | £3.02 | + £0.45 17.5% increase |
| | £3.00 | £3.50 | + £0.50 16.7% increase |
| | £2.50 | £3.50 | + £1.00 27.3% increase |
| | £2.48 | £3.00 | + £0.52 25.2% increase |
| | £2.50 | £3.50 | + £1.00 29% increase |
| | £3.00 | £3.50 | + £0.50 25.9% increase |
| | £2.75 | £2.75 | £0.00 21.4% increase |
| | £3.00 | £3.50 | + £0.50 20.7% increase |
| | £1.95 | £1.95 | £0.00 18.9% increase |
| | £1.99 | £1.99 | £0.00 17.5% increase |
| Lindt Excellence Dark Sea Salt Chocolate Bar (100g) | £2.54 | £3.12 | + £0.58 22.8% increase |
| | £3.00 | £3.50 | + £0.50 16.7% increase |
| | £2.50 | £3.50 | + £1.00 27.3% increase |
| | £3.00 | £3.50 | + £0.50 23.7% increase |
| | £2.48 | £3.00 | + £0.52 22.9% increase |
| | £2.50 | £3.50 | + £1.00 25.9% increase |
| | £2.75 | £4.00 | + £1.25 29.2% increase |
| | £3.00 | £3.50 | + £0.50 27.3% increase |
| | £1.99 | £1.99 | £0.00 24.9% increase |
| | £1.60 | £1.60 | £0.00 22.8% increase |
