| 23 Products | Mar 2025 | Mar 2026 | Change |
| Idahoan Perfect Buttery Mash (109g) | £1.65 | £2.00 | + £0.35 21.2% increase |
| | £1.50 | £1.70 | + £0.20 13.3% increase |
| | £1.65 | £1.80 | + £0.15 10.8% increase |
| | £1.50 | £1.70 | + £0.20 11.6% increase |
| | £1.60 | £1.70 | + £0.10 10.9% increase |
| | £1.48 | £1.68 | + £0.20 11% increase |
| | £1.50 | £1.40 | - £0.10 7.8% decrease |
| | £1.00 | £1.00 | £0.00 7.5% increase |
| | £2.99 | £4.99 | + £2.00 21.2% increase |
| Idahoan Perfect Mash Cheddar Cheese Flavoured (109g) | £1.65 | £2.00 | + £0.35 21.2% increase |
| | £1.50 | £1.70 | + £0.20 13.3% increase |
| | £1.65 | £1.80 | + £0.15 10.8% increase |
| | £1.50 | £1.70 | + £0.20 11.6% increase |
| | £1.48 | £1.68 | + £0.20 12.4% increase |
| | £1.60 | £1.70 | + £0.10 11% increase |
| | £1.50 | £1.40 | - £0.10 7.8% decrease |
| | £2.99 | £4.99 | + £2.00 22.3% increase |
| | £1.00 | £1.00 | £0.00 21.2% increase |
| Idahoan Classic Mash (109g) | £4.58 | £4.58 | £0.00 No change |
| | £1.50 | £1.50 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| | £15.59 | £15.59 | £0.00 No change |
| | £1.50 | £1.50 | £0.00 No change |
| | £3.29 | £3.29 | £0.00 No change |
| Idahoan Perfect Mash Roasted Garlic (109g) | £4.32 | £3.67 | - £0.65 -15% decrease |
| | £1.50 | £1.70 | + £0.20 13.3% increase |
| | £1.50 | £1.70 | + £0.20 13.3% increase |
| | £15.74 | £11.99 | - £3.75 -17.9% decrease |
| | £1.60 | £1.70 | + £0.10 -16.1% increase |
| | £1.25 | £1.25 | £0.00 -15% increase |
| Idahoan Cheese & Bacon Mash (109g) | £4.91 | £9.04 | + £4.13 84.1% increase |
| | £1.50 | £1.70 | + £0.20 13.3% increase |
| | £4.50 | £30.75 | + £26.25 441% increase |
| | £15.78 | £9.99 | - £5.79 94.9% decrease |
| | £1.50 | £1.50 | £0.00 88.8% increase |
| | £1.25 | £1.25 | £0.00 84.1% increase |
| Idahoan Perfect Mash Snack Pot (55g) | £1.25 | £1.37 | + £0.12 9.6% increase |
| | £1.50 | £1.50 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| | £0.98 | £1.48 | + £0.50 14.7% increase |
| | £1.50 | £1.50 | £0.00 9.6% increase |
| Idahoan Perfect Mash Cheese & Bacon Pot (55g) | £1.25 | £1.37 | + £0.12 9.6% increase |
| | £1.50 | £1.50 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| | £0.98 | £1.48 | + £0.50 14.7% increase |
| | £1.50 | £1.50 | £0.00 9.6% increase |
| Mash Direct Mashed Potato (400g) | £1.42 | £1.45 | + £0.03 2.1% increase |
| | £1.75 | £1.85 | + £0.10 5.7% increase |
| | £1.00 | £1.00 | £0.00 3.6% increase |
| | £1.50 | £1.50 | £0.00 2.1% increase |
| | £4.61 | £4.65 | + £0.04 0.9% increase |
| | £2.00 | £2.00 | £0.00 No change |
| | £1.13 | £1.25 | + £0.12 3.8% increase |
| | £10.69 | £10.69 | £0.00 0.9% increase |
| Smash Batchelors The Original Instant Mashed Potato (176g) | £1.87 | £1.98 | + £0.11 5.9% increase |
| | £1.63 | £1.85 | + £0.22 13.5% increase |
| | £1.89 | £1.89 | £0.00 6.3% increase |
| | £2.10 | £2.20 | + £0.10 5.9% increase |
