| 7 Products | Apr 2025 | Apr 2026 | Change |
| Idahoan Perfect Buttery Mash (109g) | £1.58 | £1.36 | - £0.22 -13.9% decrease |
| | £1.68 | £1.24 | - £0.44 -26.2% decrease |
| | £1.70 | £1.40 | - £0.30 -21.9% decrease |
| | £1.70 | £1.70 | £0.00 -14.2% increase |
| | £1.50 | £1.70 | + £0.20 -8.5% increase |
| | £1.00 | £1.00 | £0.00 -7.2% increase |
| | £1.75 | £1.25 | - £0.50 -11.5% decrease |
| | £1.70 | £1.25 | - £0.45 -13.9% decrease |
| Idahoan Perfect Mash Cheddar Cheese Flavoured (109g) | £1.58 | £1.36 | - £0.22 -13.9% decrease |
| | £1.68 | £1.24 | - £0.44 -26.2% decrease |
| | £1.70 | £1.40 | - £0.30 -21.9% decrease |
| | £1.70 | £1.70 | £0.00 -14.2% increase |
| | £1.50 | £1.70 | + £0.20 -8.5% increase |
| | £1.00 | £1.00 | £0.00 -7.2% increase |
| | £1.75 | £1.25 | - £0.50 -11.5% decrease |
| | £1.70 | £1.25 | - £0.45 -13.9% decrease |
| Idahoan Perfect Mash Snack Pot (55g) | £1.50 | £1.38 | - £0.12 -8% decrease |
| | £1.48 | £1.00 | - £0.48 -32.4% decrease |
| | £1.50 | £1.50 | £0.00 -16.1% increase |
| | £1.50 | £1.50 | £0.00 -10.7% increase |
| | £1.50 | £1.50 | £0.00 -8% increase |
| Idahoan Classic Mash (109g) | £4.90 | £4.90 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| | £1.50 | £1.50 | £0.00 No change |
| | £1.50 | £1.50 | £0.00 No change |
| | £15.59 | £15.59 | £0.00 No change |
| Idahoan Perfect Mash Cheese & Bacon Pot (55g) | £1.50 | £1.38 | - £0.12 -8% decrease |
| | £1.48 | £1.00 | - £0.48 -32.4% decrease |
| | £1.50 | £1.50 | £0.00 -16.1% increase |
| | £1.50 | £1.50 | £0.00 -10.7% increase |
| | £1.50 | £1.50 | £0.00 -8% increase |
| Idahoan Perfect Mash Roasted Garlic (109g) | £1.54 | £1.48 | - £0.06 -3.9% decrease |
| | £1.25 | £1.25 | £0.00 No change |
| | £1.70 | £1.70 | £0.00 No change |
| | £1.50 | £1.70 | + £0.20 4.7% increase |
| | £1.70 | £1.25 | - £0.45 -3.9% decrease |
| Idahoan Cheese & Bacon Mash (109g) | £5.06 | £4.75 | - £0.31 -6.1% decrease |
| | £1.25 | £1.25 | £0.00 No change |
| | £1.50 | £1.50 | £0.00 No change |
| | £1.70 | £1.25 | - £0.45 -10.1% decrease |
| | £15.78 | £15.00 | - £0.78 -6.1% decrease |
