| 100 Products | May 2025 | May 2026 | Change |
| Kellogg's Variety Pack Cereal (196g) | £2.63 | £2.78 | + £0.15 5.7% increase |
| | £3.00 | £3.15 | + £0.15 5% increase |
| | £2.98 | £1.75 | - £1.23 -18.1% decrease |
| | £3.00 | £3.00 | £0.00 -12% increase |
| | £3.50 | £3.50 | £0.00 -8.7% increase |
| | £1.75 | £3.15 | + £1.40 2.1% increase |
| | £1.69 | £2.00 | + £0.31 4.2% increase |
| | £1.75 | £3.15 | + £1.40 11.5% increase |
| | £3.00 | £3.15 | + £0.15 10.9% increase |
| | £3.15 | £3.15 | £0.00 9.1% increase |
| | £2.49 | £1.75 | - £0.74 5.7% decrease |
| Quaker Oat So Simple Original Porridge Pot (45g) | £1.86 | £1.91 | + £0.05 2.7% increase |
| | £1.30 | £1.30 | £0.00 No change |
| | £1.35 | £1.35 | £0.00 No change |
| | £1.30 | £1.30 | £0.00 No change |
| | £1.30 | £1.30 | £0.00 No change |
| | £0.65 | £1.22 | + £0.57 9.3% increase |
| | £1.30 | £1.30 | £0.00 8.3% increase |
| | £1.30 | £1.30 | £0.00 7.4% increase |
| | £1.30 | £1.30 | £0.00 5.7% increase |
| | £1.29 | £1.22 | - £0.07 4.9% decrease |
| | £7.49 | £7.49 | £0.00 2.7% increase |
| Quaker Oat So Simple Sweet Cinnamon Porridge Sachets (33g) | £3.26 | £3.31 | + £0.05 1.5% increase |
| | £3.50 | £2.50 | - £1.00 -28.6% decrease |
| | £3.50 | £3.75 | + £0.25 -10.6% increase |
| | £3.50 | £3.75 | + £0.25 -4.9% increase |
| | £3.75 | £3.75 | £0.00 -3.4% increase |
| | £3.50 | £3.75 | + £0.25 -1.4% increase |
| | £3.50 | £3.75 | + £0.25 No change |
| | £3.50 | £3.75 | + £0.25 0.8% increase |
| | £3.50 | £3.75 | + £0.25 1.7% increase |
| | £2.00 | £2.00 | £0.00 1.8% increase |
| | £2.39 | £2.39 | £0.00 1.5% increase |
| Quaker 100% Wholegrain Rolled Porridge Oats (1kg) | £2.53 | £2.80 | + £0.27 10.7% increase |
| | £2.15 | £2.94 | + £0.79 36.7% increase |
| | £2.75 | £2.95 | + £0.20 20.4% increase |
| | £1.98 | £2.94 | + £0.96 28.4% increase |
| | £2.95 | £3.15 | + £0.20 22% increase |
| | £2.75 | £2.30 | - £0.45 13.5% decrease |
| | £2.50 | £2.95 | + £0.45 14.3% increase |
| | £2.65 | £2.95 | + £0.30 13.8% increase |
| | £2.75 | £2.75 | £0.00 12.1% increase |
| | £2.75 | £2.95 | + £0.20 11.6% increase |
| | £2.09 | £2.09 | £0.00 10.7% increase |
| Quaker Oat So Simple Apple & Blueberry Porridge Sachets x10Pack (36g) | £3.66 | £3.47 | - £0.19 -5.2% decrease |
| | £3.50 | £3.75 | + £0.25 7.1% increase |
| | £3.50 | £3.75 | + £0.25 7.1% increase |
| | £3.50 | £3.75 | + £0.25 7.1% increase |
| | £2.25 | £4.15 | + £1.90 20.7% increase |
| | £7.50 | £2.00 | - £5.50 -14.1% decrease |
| | £3.50 | £3.75 | + £0.25 -10.9% increase |
| | £3.50 | £3.75 | + £0.25 -8.5% increase |
| | £3.50 | £3.75 | + £0.25 -6.8% increase |
| | £3.50 | £3.75 | + £0.25 -5.5% increase |
| | £2.31 | £2.31 | £0.00 -5.2% increase |
| Kellogg's Frosties Cereal 500g (470g) | £2.77 | £2.79 | + £0.02 0.7% increase |
| | £3.75 | £3.75 | £0.00 No change |
| | £3.30 | £3.30 | £0.00 No change |
| | £3.30 | £3.30 | £0.00 No change |
| | £2.50 | £2.50 | £0.00 No change |
| | £3.30 | £3.50 | + £0.20 1.2% increase |
| | £2.50 | £2.50 | £0.00 1% increase |
| | £0.50 | £0.50 | £0.00 0.7% increase |
| | £3.30 | £3.30 | £0.00 0.7% increase |
| | £3.30 | £3.30 | £0.00 0.7% increase |
| | £1.99 | £1.99 | £0.00 0.7% increase |
| Nature Valley Crunchy Variety Pack Cereal Bars (42g) | £2.85 | £3.41 | + £0.56 19.6% increase |
| | £2.50 | £2.50 | £0.00 No change |
| | £2.48 | £2.48 | £0.00 No change |
| | £2.50 | £2.50 | £0.00 No change |
| | £2.50 | £2.50 | £0.00 No change |
| | £2.85 | £2.85 | £0.00 No change |
| | £2.50 | £2.50 | £0.00 No change |
| | £2.60 | £2.60 | £0.00 No change |
| | £6.25 | £11.26 | + £5.01 20.9% increase |
| | £1.49 | £1.49 | £0.00 19.6% increase |
| Alpen No Added Sugar Swiss Style Muesli (550g) | £2.91 | £2.94 | + £0.03 1% increase |
| | £3.00 | £3.00 | £0.00 No change |
| | £2.69 | £3.00 | + £0.31 5.3% increase |
| | £3.30 | £3.60 | + £0.30 6.7% increase |
| | £3.00 | £3.10 | + £0.10 6% increase |
| | £3.00 | £2.50 | - £0.50 1.3% decrease |
| | £3.20 | £3.20 | £0.00 1.3% increase |
| | £3.00 | £3.10 | + £0.10 1.3% increase |
| | £3.00 | £3.00 | £0.00 1.3% increase |
| | £1.99 | £1.99 | £0.00 1% increase |
| Kellogg's Krave Milk Chocolate Cereal 375g (410g) | £3.19 | £3.17 | - £0.02 -0.6% decrease |
| | £3.50 | £3.50 | £0.00 No change |
| | £3.75 | £3.75 | £0.00 No change |
| | £3.48 | £3.48 | £0.00 No change |
| | £3.50 | £2.85 | - £0.65 -4.5% decrease |
| | £3.17 | £3.49 | + £0.32 -2% increase |
| | £3.30 | £3.50 | + £0.20 -0.6% increase |
| | £3.50 | £3.50 | £0.00 -0.6% increase |
| | £2.50 | £2.50 | £0.00 -0.6% increase |
| | £1.99 | £1.99 | £0.00 -0.6% increase |
| Quaker Oat So Simple Sultanas & Raisins Porridge Sachets Fruit & Cranberry (38.5g) | £3.90 | £3.68 | - £0.22 -5.6% decrease |
| | £3.50 | £3.75 | + £0.25 7.1% increase |
| | £3.50 | £3.75 | + £0.25 7.1% increase |
| | £3.50 | £3.75 | + £0.25 7.1% increase |
| | £7.48 | £3.75 | - £3.73 -16.7% decrease |
| | £3.50 | £3.75 | + £0.25 -12.8% increase |
| | £3.50 | £3.75 | + £0.25 -9.9% increase |
| | £3.50 | £3.75 | + £0.25 -7.9% increase |
| | £3.50 | £3.75 | + £0.25 -6.3% increase |
| | £3.10 | £3.10 | £0.00 -5.6% increase |
