| 100 Products | Jan 2025 | Jan 2026 | Change |
| Marmite Crunchy Peanut Butter Spread (225g) | £2.63 | £2.75 | + £0.12 4.6% increase |
| | £3.00 | £3.35 | + £0.35 11.7% increase |
| | £3.00 | £3.00 | £0.00 6% increase |
| | £3.00 | £3.35 | + £0.35 7.7% increase |
| | £3.00 | £3.00 | £0.00 6% increase |
| | £3.00 | £3.35 | + £0.35 7% increase |
| | £3.20 | £3.20 | £0.00 5.9% increase |
| | £0.50 | £0.50 | £0.00 5.6% increase |
| | £2.50 | £2.50 | £0.00 4.9% increase |
| | £2.50 | £2.50 | £0.00 4.6% increase |
| Sun-Pat Crunchy Peanut Butter (400g) | £3.11 | £3.11 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| | £3.79 | £3.79 | £0.00 No change |
| | £3.80 | £3.80 | £0.00 No change |
| | £2.50 | £2.50 | £0.00 No change |
| | £3.50 | £3.50 | £0.00 No change |
| | £2.90 | £2.90 | £0.00 No change |
| | £2.89 | £2.89 | £0.00 No change |
| | £2.50 | £2.50 | £0.00 No change |
| Whole Earth Organic Crunchy Peanut Butter (340g) | £3.55 | £3.50 | - £0.05 -1.4% decrease |
| | £3.60 | £3.50 | - £0.10 -2.8% decrease |
| | £3.00 | £3.00 | £0.00 -1.5% increase |
| | £3.60 | £3.48 | - £0.12 -2.1% decrease |
| | £3.60 | £4.50 | + £0.90 4.9% increase |
| | £3.80 | £3.00 | - £0.80 -0.6% decrease |
| | £3.60 | £3.60 | £0.00 -0.6% increase |
| | £3.60 | £3.60 | £0.00 -0.3% increase |
| | £3.60 | £3.35 | - £0.25 -1.4% decrease |
| Whole Earth Organic Smooth Peanut Butter (340g) | £3.50 | £3.99 | + £0.49 14% increase |
| | £3.00 | £7.16 | + £4.16 138.7% increase |
| | £3.60 | £3.50 | - £0.10 61.5% decrease |
| | £3.00 | £3.00 | £0.00 42.2% increase |
| | £3.80 | £3.00 | - £0.80 24.5% decrease |
| | £3.80 | £3.80 | £0.00 18.9% increase |
| | £3.60 | £3.58 | - £0.02 15.6% decrease |
| | £3.60 | £4.50 | + £0.90 16.9% increase |
| | £3.60 | £3.35 | - £0.25 14% decrease |
| Mars Snickers Creamy Peanut Butter & Milk Chocolate Snack Bars Multipack (182g) | £2.65 | £2.65 | £0.00 No change |
| | £2.75 | £2.75 | £0.00 No change |
| | £2.75 | £2.75 | £0.00 No change |
| | £2.80 | £2.80 | £0.00 No change |
| | £2.50 | £2.50 | £0.00 No change |
| | £2.50 | £2.50 | £0.00 No change |
| | £2.75 | £2.75 | £0.00 No change |
| | £2.50 | £2.50 | £0.00 No change |
| Whole Earth Smooth Peanut Butter (454g) | £4.41 | £4.29 | - £0.12 -2.7% decrease |
| | £4.50 | £3.00 | - £1.50 -33.3% decrease |
| | £3.88 | £4.90 | + £1.02 -5.7% increase |
| | £4.50 | £3.48 | - £1.02 -11.7% decrease |
| | £4.50 | £4.75 | + £0.25 -7.4% increase |
| | £4.50 | £4.75 | + £0.25 -4.6% increase |
| | £4.50 | £4.65 | + £0.15 -3.2% increase |
| | £4.49 | £4.49 | £0.00 -2.7% increase |
| Meridian Crunchy Peanut Butter (1kg) | £6.65 | £6.64 | - £0.01 -0.2% decrease |
| | £7.00 | £7.00 | £0.00 No change |
| | £6.80 | £6.80 | £0.00 No change |
| | £6.00 | £6.44 | + £0.44 2.3% increase |
| | £7.00 | £7.00 | £0.00 1.6% increase |
| | £6.50 | £5.75 | - £0.75 -0.9% decrease |
| | £6.75 | £7.00 | + £0.25 -0.1% increase |
| | £6.49 | £6.49 | £0.00 -0.2% increase |
| Whole Earth Crunchy Peanut Butter (1kg) | £6.80 | £6.78 | - £0.02 -0.3% decrease |
| | £6.79 | £6.70 | - £0.09 -1.3% decrease |
| | £6.80 | £6.00 | - £0.80 -6.6% decrease |
| | £7.15 | £6.00 | - £1.15 -9.8% decrease |
| | £5.90 | £6.44 | + £0.54 -5.6% increase |
| | £6.80 | £7.50 | + £0.70 -2.4% increase |
| | £7.35 | £7.35 | £0.00 -1.9% increase |
| | £6.80 | £7.50 | + £0.70 -0.3% increase |
| Nature Valley Full Mix Cranberry & Peanut Butter Cereal Bars (40g) | £2.80 | £2.80 | £0.00 No change |
| | £2.90 | £2.90 | £0.00 No change |
| | £2.50 | £2.50 | £0.00 No change |
| | £2.90 | £2.90 | £0.00 No change |
| | £2.50 | £2.50 | £0.00 No change |
| | £2.90 | £2.90 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| | £2.89 | £2.89 | £0.00 No change |
| Pip & Nut Crunchy Peanut Butter (300g) | £2.88 | £3.30 | + £0.42 14.6% increase |
| | £3.25 | £3.50 | + £0.25 7.7% increase |
| | £3.25 | £3.60 | + £0.35 9.2% increase |
| | £1.95 | £3.50 | + £1.55 25.2% increase |
| | £3.25 | £3.50 | + £0.25 20.5% increase |
| | £3.25 | £3.50 | + £0.25 17.7% increase |
| | £3.25 | £3.50 | + £0.25 16.2% increase |
| | £1.99 | £1.99 | £0.00 14.6% increase |
