| 6 Products | Apr 2024 | Apr 2025 | Change |
| Kit Kat Milk Chocolate Biscuit Bar Multipack (20.7g) | £1.80 | £2.25 | + £0.45 25% increase |
| | £1.80 | £2.25 | + £0.45 25% increase |
| Nutella B-Ready Chocolate & Hazelnut Wafer Biscuit Snack Bars Multipack (132g) | £2.35 | £2.00 | - £0.35 -14.9% decrease |
| | £2.35 | £2.00 | - £0.35 -14.9% decrease |
| Kit Kat KitKat 2 Finger Orange Chocolate Biscuit Bar Multipack (20.7g) | £1.80 | £2.25 | + £0.45 25% increase |
| | £1.80 | £2.25 | + £0.45 25% increase |
| Kit Kat 2 Finger Milk Chocolate Biscuit Bars Multipack (20.7g) | £2.75 | £3.50 | + £0.75 27.3% increase |
| | £2.75 | £3.50 | + £0.75 27.3% increase |
| Kit Kat Dark Chocolate 2 Finger Biscuit Bars Multipack 9x20.7 (20.7g) | £1.80 | £2.25 | + £0.45 25% increase |
| | £1.80 | £2.25 | + £0.45 25% increase |
| Kit Kat Dark Mint Chocolate Biscuit Bar Multipack (20.7g) | £1.99 | £2.25 | + £0.26 13.1% increase |
| | £1.99 | £2.25 | + £0.26 13.1% increase |
