| 12 Products | Mar 2024 | Mar 2025 | Change |
| KP Roasted Peanuts Unsalted (250g) | £3.15 | £2.75 | - £0.40 -12.7% decrease |
| | £3.15 | £2.75 | - £0.40 -12.7% decrease |
| KP Honey Roast Peanuts (225g) | £3.15 | £2.75 | - £0.40 -12.7% decrease |
| | £3.15 | £2.75 | - £0.40 -12.7% decrease |
| KP Original Salted Peanuts (90g) | £1.00 | £1.00 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| KP Jumbo Salt & Vinegar Peanuts (225g) | £3.15 | £2.75 | - £0.40 -12.7% decrease |
| | £3.15 | £2.75 | - £0.40 -12.7% decrease |
| KP Original Salted Peanuts (250g) | £3.15 | £2.75 | - £0.40 -12.7% decrease |
| | £3.15 | £2.75 | - £0.40 -12.7% decrease |
| Waitrose Ltd Essential Peanuts Roasted & Salted (200g) | £1.10 | £1.10 | £0.00 No change |
| | £1.10 | £1.10 | £0.00 No change |
| KP Original Salted Peanuts (415g) | £4.25 | £4.50 | + £0.25 5.9% increase |
| | £4.25 | £4.50 | + £0.25 5.9% increase |
| Waitrose Ltd Essential Waitrose Peanuts Roasted & Salted (550g) | £2.30 | £2.30 | £0.00 No change |
| | £2.30 | £2.30 | £0.00 No change |
| KP Dry Roasted Peanuts (250g) | £3.15 | £2.75 | - £0.40 -12.7% decrease |
| | £3.15 | £2.75 | - £0.40 -12.7% decrease |
| KP Dry Roasted Peanuts (415g) | £4.25 | £4.50 | + £0.25 5.9% increase |
| | £4.25 | £4.50 | + £0.25 5.9% increase |
