| 30 Products | Sep 2025 | Sep 2026 | Change |
| Meridian Smooth Peanut Butter (470g) | £4.20 | £3.70 | - £0.50 -11.9% decrease |
| | £4.20 | £3.70 | - £0.50 -11.9% decrease |
| Biona Organic Smooth Peanut Butter (1kg) | £11.88 | £13.20 | + £1.32 11.1% increase |
| | £11.88 | £13.20 | + £1.32 11.1% increase |
| Manilife Original Roast Smooth Peanut Butter (275g) | £3.00 | £3.00 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| Meridian Organic Smooth Peanut Butter (1kg) | £9.75 | £10.80 | + £1.05 10.8% increase |
| | £9.75 | £10.80 | + £1.05 10.8% increase |
| Whole Earth Chocolate & Hazelnut Smooth Peanut Butter (340g) | £4.00 | £4.00 | £0.00 No change |
| | £4.00 | £4.00 | £0.00 No change |
| Whole Earth Smooth Peanut Butter (454g) | £4.13 | £4.75 | + £0.62 15% increase |
| | £4.13 | £4.75 | + £0.62 15% increase |
| Whole Earth Smooth Peanut Butter (340g) | £2.40 | £2.40 | £0.00 No change |
| | £2.40 | £2.40 | £0.00 No change |
| Meridian Organic Smooth Peanut Butter () (470g) | £5.50 | £5.50 | £0.00 No change |
| | £5.50 | £5.50 | £0.00 No change |
| Meridian Organic Smooth Peanut Butter 100% (280g) | £3.80 | £3.80 | £0.00 No change |
| | £3.80 | £3.80 | £0.00 No change |
| Skippy Smooth Peanut Butter (454g) | £3.50 | £3.50 | £0.00 No change |
| | £3.50 | £3.50 | £0.00 No change |
