| 13 Products | Mar 2025 | Mar 2026 | Change |
| Kellogg's Crunchy Nut Cereal (460g) | £2.75 | £2.85 | + £0.10 3.6% increase |
| | £2.75 | £2.85 | + £0.10 3.6% increase |
| Kellogg's Corn Flakes Breakfast Cereal (450g) | £1.90 | £2.30 | + £0.40 21.1% increase |
| | £1.90 | £2.30 | + £0.40 21.1% increase |
| Kellogg's Crunchy Nut Breakfast Cereal (35g) | £0.70 | £0.70 | £0.00 No change |
| | £0.70 | £0.70 | £0.00 No change |
| Nestle GoFree Corn Flakes Gluten Free Cereal (500g) | £3.15 | £3.15 | £0.00 No change |
| | £3.15 | £3.15 | £0.00 No change |
| Kellogg's Crunchy Nut Breakfast Cereal (375g) | £1.35 | £1.35 | £0.00 No change |
| | £1.35 | £1.35 | £0.00 No change |
| Kellogg's Corn Flakes Breakfast Cereal (250g) | £2.00 | £2.00 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| Kellogg's Corn Flakes Breakfast Cereal (720g) | £2.75 | £2.85 | + £0.10 3.6% increase |
| | £2.75 | £2.85 | + £0.10 3.6% increase |
| Kellogg's Corn Flakes Breakfast Cereal (1kg) | £4.50 | £4.20 | - £0.30 -6.7% decrease |
| | £4.50 | £4.20 | - £0.30 -6.7% decrease |
| Kellogg's Corn Flakes Breakfast Cereal (450g) | £2.20 | £2.20 | £0.00 No change |
| | £2.20 | £2.20 | £0.00 No change |
| Kellogg's Corn Flakes Breakfast Cereal (1kg) | £4.29 | £4.00 | - £0.29 -6.8% decrease |
| | £4.29 | £4.00 | - £0.29 -6.8% decrease |
