| 15 Products | May 2023 | May 2024 | Change |
| Kit Kat Chunky Caramel Chocolate Bars Multipack (35g) | £1.25 | £1.25 | £0.00 No change |
| | £1.25 | £1.25 | £0.00 No change |
| Kit Kat Milk Chocolate Biscuit Bar Multipack (20.7g) | £1.50 | £1.75 | + £0.25 16.7% increase |
| | £1.50 | £1.75 | + £0.25 16.7% increase |
| Kit Kat Vanilla & Chocolate Ice Cream Cones (110ml) | £4.00 | £4.00 | £0.00 No change |
| | £4.00 | £4.00 | £0.00 No change |
| Kit Kat KitKat 2 Finger Orange Chocolate Biscuit Bar Multipack (20.7g) | £1.50 | £1.95 | + £0.45 30% increase |
| | £1.50 | £1.95 | + £0.45 30% increase |
| Kit Kat 2 Finger Milk Chocolate Biscuit Bars Multipack (20.7g) | £2.50 | £2.65 | + £0.15 6% increase |
| | £2.50 | £2.65 | + £0.15 6% increase |
| Kit Kat Chunky Milk Chocolate Bar Multipack (32g) | £2.75 | £2.75 | £0.00 No change |
| | £2.75 | £2.75 | £0.00 No change |
| Kit Kat 2 Finger Chocolate Hazelnut Spread Biscuit Bar Multipack (20.7g) | £1.50 | £1.50 | £0.00 No change |
| | £1.50 | £1.50 | £0.00 No change |
| Kit Kat 2 Finger Orange Chocolate Biscuit Bars Bumper Multipack (20.7g) | £2.50 | £2.65 | + £0.15 6% increase |
| | £2.50 | £2.65 | + £0.15 6% increase |
| Kit Kat Dark Chocolate 2 Finger Biscuit Bars Multipack 9x20.7 (20.7g) | £1.50 | £1.50 | £0.00 No change |
| | £1.50 | £1.50 | £0.00 No change |
| Kit Kat Festive Friends Milk Chocolate Sharing Bag (220g) | £1.50 | £1.50 | £0.00 No change |
| | £1.50 | £1.50 | £0.00 No change |
