| 7 Products | Oct 2024 | Oct 2025 | Change |
| Kit Kat Milk Chocolate Biscuit Bar Multipack (186.3g) | £2.03 | £1.40 | - £0.63 -31% decrease |
| | £2.03 | £1.40 | - £0.63 -31% decrease |
| Nutella B-Ready Chocolate & Hazelnut Wafer Biscuit Snack Bars Multipack (132g) | £2.50 | £2.50 | £0.00 No change |
| | £2.50 | £2.50 | £0.00 No change |
| Kit Kat KitKat 2 Finger Orange Chocolate Biscuit Bar Multipack () | £2.03 | £1.40 | - £0.63 -31% decrease |
| | £2.03 | £1.40 | - £0.63 -31% decrease |
| Tunnock's Dark Chocolate Coated Caramel Wafer Biscuits (30g) | £2.60 | £2.90 | + £0.30 11.5% increase |
| | £2.60 | £2.90 | + £0.30 11.5% increase |
| Kit Kat 2 Finger Milk Chocolate Biscuit Bars Multipack () | £3.13 | £3.50 | + £0.37 11.8% increase |
| | £3.13 | £3.50 | + £0.37 11.8% increase |
| Kit Kat Dark Chocolate 2 Finger Biscuit Bars Multipack 9x20.7 () | £2.03 | £1.40 | - £0.63 -31% decrease |
| | £2.03 | £1.40 | - £0.63 -31% decrease |
| Kit Kat Dark Mint Chocolate Biscuit Bar Multipack () | £2.03 | £1.40 | - £0.63 -31% decrease |
| | £2.03 | £1.40 | - £0.63 -31% decrease |
