| 74 Products | Jun 2025 | Jun 2026 | Change |
| McCain Home Chips Straight Cut (1.6kg) | £4.03 | £3.97 | - £0.06 -1.5% decrease |
| | £4.29 | £4.29 | £0.00 No change |
| | £4.28 | £4.28 | £0.00 No change |
| | £4.30 | £4.30 | £0.00 No change |
| | £4.00 | £3.50 | - £0.50 -3.1% decrease |
| | £4.30 | £4.30 | £0.00 -2.4% increase |
| | £4.30 | £4.30 | £0.00 -2.1% increase |
| | £4.25 | £4.25 | £0.00 -1.9% increase |
| | £2.50 | £2.50 | £0.00 -1.5% increase |
| McCain Home Chips Straight Cut Frozen (1kg) | £3.26 | £3.17 | - £0.09 -2.8% decrease |
| | £3.20 | £3.20 | £0.00 No change |
| | £3.18 | £2.50 | - £0.68 -10.7% decrease |
| | £3.20 | £3.20 | £0.00 -6.9% increase |
| | £3.50 | £3.50 | £0.00 -5.2% increase |
| | £3.35 | £3.35 | £0.00 -4.3% increase |
| | £3.20 | £3.25 | + £0.05 -3.1% increase |
| | £3.20 | £3.20 | £0.00 -2.8% increase |
| McCain Frozen Triple Cooked Gastro Chips (700g) | £3.53 | £3.54 | + £0.01 0.3% increase |
| | £3.04 | £3.04 | £0.00 No change |
| | £4.20 | £4.25 | + £0.05 0.8% increase |
| | £3.70 | £3.70 | £0.00 0.3% increase |
| | £3.20 | £3.20 | £0.00 0.3% increase |
| | £3.70 | £3.70 | £0.00 0.3% increase |
| | £3.20 | £3.20 | £0.00 0.3% increase |
| | £3.70 | £3.70 | £0.00 0.3% increase |
| McCain Lighter Home Chips Straight (1kg) | £3.16 | £3.18 | + £0.02 0.6% increase |
| | £3.19 | £3.25 | + £0.06 1.9% increase |
| | £3.20 | £3.20 | £0.00 0.9% increase |
| | £3.20 | £3.20 | £0.00 0.6% increase |
| | £2.50 | £2.50 | £0.00 0.7% increase |
| | £3.50 | £3.50 | £0.00 0.3% increase |
| | £3.20 | £3.25 | + £0.05 0.6% increase |
| | £3.35 | £3.35 | £0.00 0.6% increase |
| McCain Microwave Quick Chips Straight Cut (100g) | £2.62 | £2.72 | + £0.10 3.8% increase |
| | £3.00 | £3.10 | + £0.10 3.3% increase |
| | £2.48 | £2.98 | + £0.50 10.9% increase |
| | £3.00 | £3.00 | £0.00 7.1% increase |
| | £3.00 | £3.10 | + £0.10 6.3% increase |
| | £0.79 | £0.79 | £0.00 5.7% increase |
| | £2.90 | £2.90 | £0.00 4.7% increase |
| | £3.15 | £3.15 | £0.00 3.8% increase |
| McCain Oven Chips Straight Cut (900g) | £2.18 | £2.15 | - £0.03 -1.4% decrease |
| | £2.18 | £2.00 | - £0.18 -8.3% decrease |
| | £2.00 | £2.00 | £0.00 -4.3% increase |
| | £2.90 | £2.90 | £0.00 -2.5% increase |
| | £2.00 | £2.00 | £0.00 -1.8% increase |
| | £2.00 | £2.00 | £0.00 -1.8% increase |
| | £2.00 | £2.00 | £0.00 -1.4% increase |
| McCain Quick Chips Crinkle Cut (100g) | £2.83 | £2.95 | + £0.12 4.2% increase |
| | £3.00 | £3.00 | £0.00 No change |
| | £2.48 | £2.98 | + £0.50 9.1% increase |
| | £3.00 | £3.10 | + £0.10 7.1% increase |
| | £3.00 | £3.10 | + £0.10 6.3% increase |
| | £3.00 | £3.00 | £0.00 4.8% increase |
| | £2.50 | £2.50 | £0.00 4.2% increase |
| McCain Home Chips Crinkle Cut (1.6kg) | £4.20 | £4.23 | + £0.03 0.7% increase |
| | £4.29 | £4.29 | £0.00 No change |
| | £3.48 | £3.70 | + £0.22 2.8% increase |
| | £4.30 | £4.30 | £0.00 2% increase |
| | £4.30 | £4.30 | £0.00 1.5% increase |
| | £4.50 | £4.50 | £0.00 1.2% increase |
| | £4.30 | £4.30 | £0.00 0.7% increase |
| McCain Naked Oven Chips Crinkle Cut (1.7kg) | £3.22 | £3.37 | + £0.15 4.7% increase |
| | £3.69 | £3.69 | £0.00 No change |
| | £3.70 | £3.70 | £0.00 No change |
| | £2.80 | £3.70 | + £0.90 8.8% increase |
| | £3.70 | £3.70 | £0.00 6.6% increase |
| | £3.00 | £3.00 | £0.00 5.3% increase |
| | £2.45 | £2.45 | £0.00 4.7% increase |
| McCain Triple Cooked Gastro Chips (1.2kg) | £4.46 | £4.47 | + £0.01 0.2% increase |
| | £4.00 | £4.00 | £0.00 No change |
| | £4.70 | £4.75 | + £0.05 0.7% increase |
| | £4.59 | £4.59 | £0.00 0.5% increase |
| | £4.25 | £4.25 | £0.00 0.2% increase |
| | £4.70 | £4.75 | + £0.05 0.4% increase |
| | £4.50 | £4.50 | £0.00 0.2% increase |
