| 20 Products | May 2025 | May 2026 | Change |
| Co-op Crunchy Peanut Butter (340g) | £1.65 | £1.65 | £0.00 No change |
| | £1.65 | £1.65 | £0.00 No change |
| Mars Snickers Creamy Peanut Butter & Milk Chocolate Snack Bars Multipack (182g) | £2.80 | £2.80 | £0.00 No change |
| | £2.80 | £2.80 | £0.00 No change |
| Manilife Deep Roast Crunchy Peanut Butter (275g) | £4.00 | £4.00 | £0.00 No change |
| | £4.00 | £4.00 | £0.00 No change |
| Whole Earth Crunchy Peanut Butter (1kg) | £7.35 | £7.35 | £0.00 No change |
| | £7.35 | £7.35 | £0.00 No change |
| Manilife Original Roast Crunchy Peanut Butter (275g) | £3.00 | £3.00 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| Sun-Pat Crunchy Peanut Butter (400g) | £2.50 | £2.50 | £0.00 No change |
| | £2.50 | £2.50 | £0.00 No change |
| Nature Valley Full Mix Cranberry & Peanut Butter Cereal Bars (40g) | £2.90 | £2.90 | £0.00 No change |
| | £2.90 | £2.90 | £0.00 No change |
| Whole Earth Organic Crunchy Peanut Butter (340g) | £3.60 | £3.60 | £0.00 No change |
| | £3.60 | £3.60 | £0.00 No change |
| Marmite Peanut Butter Smooth Delicious Breakfast Spread (225g) | £2.40 | £2.40 | £0.00 No change |
| | £2.40 | £2.40 | £0.00 No change |
| Whole Earth Crunchy Peanut Butter (340g) | £2.40 | £4.20 | + £1.80 75% increase |
| | £2.40 | £4.20 | + £1.80 75% increase |
