| 8 Products | Dec 2024 | Dec 2025 | Change |
| Idahoan Perfect Buttery Mash (109g) | £1.31 | £1.48 | + £0.17 13% increase |
| | £1.25 | £1.24 | - £0.01 -0.8% decrease |
| | £1.50 | £1.70 | + £0.20 6.5% increase |
| | £1.45 | £1.70 | + £0.25 10.7% increase |
| | £1.50 | £1.25 | - £0.25 2.8% decrease |
| | £1.00 | £1.00 | £0.00 3% increase |
| | £1.28 | £1.80 | + £0.52 9% increase |
| | £1.20 | £1.70 | + £0.50 13% increase |
| Idahoan Perfect Mash Cheddar Cheese Flavoured (109g) | £1.35 | £1.55 | + £0.20 14.8% increase |
| | £1.25 | £1.24 | - £0.01 -0.8% decrease |
| | £1.50 | £1.70 | + £0.20 6.5% increase |
| | £1.45 | £1.70 | + £0.25 10.7% increase |
| | £1.50 | £1.70 | + £0.20 11.2% increase |
| | £1.00 | £1.00 | £0.00 9.7% increase |
| | £1.55 | £1.80 | + £0.25 10.1% increase |
| | £1.20 | £1.70 | + £0.50 14.8% increase |
| Idahoan Perfect Mash Snack Pot (55g) | £1.38 | £1.37 | - £0.01 -0.7% decrease |
| | £1.50 | £1.48 | - £0.02 -1.3% decrease |
| | £1.50 | £1.50 | £0.00 -0.7% increase |
| | £1.50 | £1.50 | £0.00 -0.7% increase |
| | £1.00 | £1.00 | £0.00 -0.7% 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 Butter & Herb (109g) | £1.35 | £1.54 | + £0.19 14.1% increase |
| | £1.25 | £1.24 | - £0.01 -0.8% decrease |
| | £1.45 | £1.70 | + £0.25 8.9% increase |
| | £1.50 | £1.50 | £0.00 5.7% increase |
| | £1.20 | £1.70 | + £0.50 14.1% increase |
| Idahoan Perfect Mash Cheese & Bacon Pot (55g) | £1.25 | £1.37 | + £0.12 9.6% increase |
| | £1.50 | £1.48 | - £0.02 -1.3% decrease |
| | £1.50 | £1.50 | £0.00 -0.7% increase |
| | £1.00 | £1.50 | + £0.50 12% increase |
| | £1.00 | £1.00 | £0.00 9.6% increase |
| Idahoan Perfect Mash Roasted Garlic (109g) | £1.36 | £1.54 | + £0.18 13.2% increase |
| | £1.25 | £1.25 | £0.00 No change |
| | £1.50 | £1.70 | + £0.20 7.2% increase |
| | £1.50 | £1.50 | £0.00 4.2% increase |
| | £1.20 | £1.70 | + £0.50 13.2% increase |
| Idahoan Cheese & Bacon Mash (109g) | £4.93 | £5.06 | + £0.13 2.6% increase |
| | £1.25 | £1.25 | £0.00 No change |
| | £1.50 | £1.50 | £0.00 No change |
| | £1.20 | £1.70 | + £0.50 12.1% increase |
| | £15.78 | £15.78 | £0.00 2.6% increase |
