| 89 Products | May 2023 | May 2024 | Change |
| Kellogg's Crunchy Nut Cereal (500g) | £3.15 | £2.75 | - £0.40 -12.7% decrease |
| | £3.15 | £2.75 | - £0.40 -12.7% decrease |
| Kellogg's Special K Oats & Honey Cereal (420g) | £3.29 | £2.75 | - £0.54 -16.4% decrease |
| | £3.29 | £2.75 | - £0.54 -16.4% decrease |
| Kellogg's Multigrain Shapes Cereal (350g) | £3.30 | £2.75 | - £0.55 -16.7% decrease |
| | £3.30 | £2.75 | - £0.55 -16.7% decrease |
| Kellogg's Raisin Wheats Cereal (450g) | £3.00 | £3.00 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| Kellogg's Crunchy Nut Peanut Butter Crunchy (340g) | £2.00 | £2.00 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| Kellogg's Coco Pops Chocolate Breakfast Cereal (925g) | £4.00 | £4.00 | £0.00 No change |
| | £4.00 | £4.00 | £0.00 No change |
| Kellogg's Special K Red Berries Cereal (330g) | £3.29 | £2.75 | - £0.54 -16.4% decrease |
| | £3.29 | £2.75 | - £0.54 -16.4% decrease |
| Kellogg's Corn Flakes (450g) | £2.00 | £2.00 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| Kellogg's Apricot Wheats Cereal (500g) | £2.08 | £1.95 | - £0.13 -6.3% decrease |
| | £2.08 | £1.95 | - £0.13 -6.3% decrease |
| Kellogg's Crunchy Nut Bites Honey & Nut Flavour Cereal (375g) | £3.00 | £3.00 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
