| 8 Products | May 2023 | May 2024 | Change |
| Idahoan Perfect Mash Snack Pot (55g) | £1.50 | £1.50 | £0.00 No change |
| | £1.50 | £1.50 | £0.00 No change |
| Idahoan Classic Mash (109g) | £1.25 | £1.20 | - £0.05 -4% decrease |
| | £1.25 | £1.20 | - £0.05 -4% decrease |
| Idahoan Perfect Buttery Mash (109g) | £1.25 | £1.20 | - £0.05 -4% decrease |
| | £1.25 | £1.20 | - £0.05 -4% decrease |
| Idahoan Perfect Mash Cheddar Cheese Flavoured (109g) | £1.25 | £1.20 | - £0.05 -4% decrease |
| | £1.25 | £1.20 | - £0.05 -4% decrease |
| Idahoan Perfect Mash Butter & Herb (109g) | £1.28 | £1.25 | - £0.03 -2.3% decrease |
| | £1.28 | £1.25 | - £0.03 -2.3% decrease |
| Idahoan Perfect Mash Cheese & Bacon Pot (55g) | £1.50 | £1.50 | £0.00 No change |
| | £1.50 | £1.50 | £0.00 No change |
| Idahoan Perfect Mash Roasted Garlic (109g) | £1.25 | £1.20 | - £0.05 -4% decrease |
| | £1.25 | £1.20 | - £0.05 -4% decrease |
| Idahoan Cheese & Bacon Mash (109g) | £1.25 | £1.20 | - £0.05 -4% decrease |
| | £1.25 | £1.20 | - £0.05 -4% decrease |
