| 62 Products | Jul 2024 | Jul 2025 | Change |
| McCain Home Chips Straight Cut (1.6kg) | £3.94 | £3.87 | - £0.07 -1.8% decrease |
| | £3.30 | £3.32 | + £0.02 0.6% increase |
| | £4.29 | £4.29 | £0.00 0.3% increase |
| | £4.30 | £3.50 | - £0.80 -6.6% decrease |
| | £4.30 | £4.30 | £0.00 -4.9% increase |
| | £4.30 | £4.50 | + £0.20 -2.9% increase |
| | £4.30 | £4.30 | £0.00 -2.2% increase |
| | £4.25 | £4.25 | £0.00 -1.9% increase |
| | £2.50 | £2.50 | £0.00 -1.8% increase |
| McCain Home Chips Straight Cut Frozen (1kg) | £3.17 | £3.26 | + £0.09 2.8% increase |
| | £3.20 | £3.20 | £0.00 No change |
| | £3.20 | £3.18 | - £0.02 -0.3% decrease |
| | £3.50 | £3.50 | £0.00 -0.3% increase |
| | £2.85 | £3.20 | + £0.35 2.5% increase |
| | £3.05 | £3.35 | + £0.30 4.1% increase |
| | £3.20 | £3.20 | £0.00 3.2% increase |
| | £3.20 | £3.20 | £0.00 2.8% increase |
| McCain Oven Chips Straight Cut (900g) | £2.19 | £2.15 | - £0.04 -1.8% decrease |
| | £2.25 | £1.98 | - £0.27 -12% decrease |
| | £2.00 | £2.00 | £0.00 -6.6% increase |
| | £2.90 | £2.90 | £0.00 -3.8% increase |
| | £2.00 | £2.00 | £0.00 -3.1% increase |
| | £2.00 | £2.00 | £0.00 -2.2% increase |
| | £2.00 | £2.00 | £0.00 -1.8% increase |
| McCain Home Chips Crinkle Cut (1.6kg) | £4.17 | £4.06 | - £0.11 -2.6% decrease |
| | £4.30 | £4.28 | - £0.02 -0.5% decrease |
| | £3.90 | £3.50 | - £0.40 -5.1% decrease |
| | £3.90 | £4.29 | + £0.39 -0.2% increase |
| | £4.30 | £3.50 | - £0.80 -5.1% decrease |
| | £4.30 | £4.50 | + £0.20 -3.1% increase |
| | £4.30 | £4.30 | £0.00 -2.6% increase |
| McCain Naked Oven Chips Crinkle Cut (1.7kg) | £3.22 | £3.22 | £0.00 No change |
| | £3.69 | £3.69 | £0.00 No change |
| | £3.70 | £3.70 | £0.00 No change |
| | £2.80 | £2.80 | £0.00 No change |
| | £3.70 | £3.70 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| | £2.45 | £2.45 | £0.00 No change |
| Aunt Bessie's Crinkle Cut Chips (900g) | £1.74 | £1.74 | £0.00 No change |
| | £1.85 | £1.85 | £0.00 No change |
| | £1.33 | £1.33 | £0.00 No change |
| | £1.75 | £1.75 | £0.00 No change |
| | £1.75 | £1.75 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| McCain Home Chips Straight (400g) | £1.95 | £2.30 | + £0.35 17.9% increase |
| | £2.25 | £2.50 | + £0.25 11.1% increase |
| | £2.50 | £2.50 | £0.00 5% increase |
| | £2.50 | £2.48 | - £0.02 2.9% decrease |
| | £1.00 | £2.50 | + £1.50 21.4% increase |
| | £1.50 | £1.50 | £0.00 17.9% increase |
| Aunt Bessie's Homestyle Chips (900g) | £1.97 | £1.97 | £0.00 No change |
| | £1.85 | £1.85 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| | £1.75 | £1.75 | £0.00 No change |
| | £2.25 | £2.25 | £0.00 No change |
| McCain Crinkle Cut Home Chips (1kg) | £3.22 | £3.07 | - £0.15 -4.7% decrease |
| | £3.20 | £2.48 | - £0.72 -22.5% decrease |
| | £3.20 | £3.20 | £0.00 -11.3% increase |
| | £3.20 | £3.20 | £0.00 -7.5% increase |
| | £3.19 | £3.19 | £0.00 -5.6% increase |
| | £3.30 | £3.30 | £0.00 -4.7% increase |
| McCain Frozen Home Chips Straight Cut (2.1kg) | £4.39 | £4.33 | - £0.06 -1.4% decrease |
| | £4.27 | £4.79 | + £0.52 12.2% increase |
| | £4.80 | £4.78 | - £0.02 5.5% decrease |
| | £4.60 | £4.60 | £0.00 3.5% increase |
| | £4.80 | £4.00 | - £0.80 -1.7% decrease |
| | £3.50 | £3.50 | £0.00 -1.4% increase |
