| 67 Products | Aug 2025 | Aug 2026 | Change |
| McCain 4 Ready Baked Jackets Frozen (800g) | £3.57 | £3.57 | £0.00 No change |
| | £2.98 | £3.00 | + £0.02 0.7% increase |
| | £3.70 | £3.70 | £0.00 0.3% increase |
| | £3.70 | £3.70 | £0.00 0.3% increase |
| | £3.69 | £3.69 | £0.00 No change |
| | £4.25 | £4.25 | £0.00 0.3% increase |
| | £3.70 | £3.70 | £0.00 No change |
| | £3.90 | £3.90 | £0.00 0.3% increase |
| | £2.50 | £2.50 | £0.00 0.3% increase |
| | £3.70 | £3.70 | £0.00 No change |
| McCain Frozen Potato Hash Browns (625g) | £2.33 | £2.69 | + £0.36 15.5% increase |
| | £1.98 | £2.70 | + £0.72 36.4% increase |
| | £2.70 | £2.70 | £0.00 15.4% increase |
| | £2.70 | £2.70 | £0.00 9.8% increase |
| | £2.00 | £2.70 | + £0.70 14.9% increase |
| | £1.75 | £3.20 | + £1.45 25.6% increase |
| | £2.25 | £2.25 | £0.00 21.5% increase |
| | £2.85 | £2.85 | £0.00 17.7% increase |
| | £2.40 | £2.40 | £0.00 15.5% increase |
| McCain Crispy Sweet Potato Fries () | £3.34 | £3.23 | - £0.11 -3.3% decrease |
| | £3.60 | £3.60 | £0.00 No change |
| | £3.60 | £3.60 | £0.00 No change |
| | £3.60 | £3.60 | £0.00 No change |
| | £3.59 | £3.59 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| | £2.99 | £2.99 | £0.00 No change |
| | £2.75 | £2.75 | £0.00 No change |
| | £3.60 | £2.70 | - £0.90 -3.3% decrease |
| McCain Home Chips Straight Cut (1.6kg) | £3.87 | £3.99 | + £0.12 3.1% increase |
| | £3.32 | £3.50 | + £0.18 5.4% increase |
| | £4.30 | £4.30 | £0.00 2.4% increase |
| | £4.30 | £4.30 | £0.00 1.5% increase |
| | £4.29 | £4.29 | £0.00 1.2% increase |
| | £4.25 | £4.25 | £0.00 1% increase |
| | £4.50 | £4.50 | £0.00 0.7% increase |
| | £2.50 | £2.50 | £0.00 0.8% increase |
| | £3.50 | £4.30 | + £0.80 3.1% increase |
| McCain Lightly Spiced Potato Wedges Frozen (650g) | £2.57 | £2.73 | + £0.16 6.2% increase |
| | £1.98 | £2.40 | + £0.42 21.2% increase |
| | £2.75 | £2.75 | £0.00 8.9% increase |
| | £2.75 | £2.75 | £0.00 5.6% increase |
| | £2.50 | £2.50 | £0.00 4% increase |
| | £2.30 | £3.20 | + £0.90 10.6% increase |
| | £2.60 | £2.60 | £0.00 8.9% increase |
| | £2.90 | £2.90 | £0.00 7.5% increase |
| | £2.75 | £2.75 | £0.00 6.2% increase |
| McCain Crispy French Fries (900g) | £3.10 | £3.29 | + £0.19 6.1% increase |
| | £2.95 | £3.18 | + £0.23 7.8% increase |
| | £3.20 | £3.20 | £0.00 3.6% increase |
| | £3.20 | £3.20 | £0.00 2.2% increase |
| | £3.20 | £3.20 | £0.00 1.9% increase |
| | £3.75 | £3.70 | - £0.05 1.2% decrease |
| | £2.93 | £3.35 | + £0.42 3.1% increase |
| | £2.50 | £3.20 | + £0.70 6.1% increase |
| McCain Home Chips Straight Cut Frozen (1kg) | £3.26 | £3.15 | - £0.11 -3.4% decrease |
| | £3.18 | £3.18 | £0.00 No change |
| | £3.20 | £3.25 | + £0.05 0.9% increase |
| | £3.20 | £3.25 | + £0.05 1.3% increase |
| | £3.20 | £3.20 | £0.00 0.6% increase |
| | £3.50 | £3.50 | £0.00 0.6% increase |
| | £3.35 | £2.50 | - £0.85 -3.7% decrease |
| | £3.20 | £3.20 | £0.00 -3.4% increase |
| McCain Crispy French Fries (1.4kg) | £4.13 | £4.14 | + £0.01 0.2% increase |
| | £4.24 | £3.50 | - £0.74 -17.5% decrease |
| | £4.25 | £4.30 | + £0.05 -8.2% increase |
| | £4.30 | £4.30 | £0.00 -5.4% increase |
| | £3.50 | £3.75 | + £0.25 -2.7% increase |
| | £4.35 | £4.35 | £0.00 -2.2% increase |
| | £4.00 | £4.50 | + £0.50 0.2% increase |
| | £4.30 | £4.30 | £0.00 0.2% increase |
| McCain Gluten Free Crispy Skin On Fries (800g) | £3.57 | £3.48 | - £0.09 -2.5% decrease |
| | £3.70 | £3.70 | £0.00 No change |
| | £3.70 | £3.70 | £0.00 No change |
| | £3.70 | £3.70 | £0.00 No change |
| | £3.69 | £3.69 | £0.00 No change |
| | £3.30 | £3.30 | £0.00 No change |
| | £3.90 | £2.60 | - £1.30 -6% decrease |
| | £3.00 | £3.70 | + £0.70 -2.5% 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 |
| | £3.70 | £3.70 | £0.00 No change |
| | £3.70 | £3.70 | £0.00 No change |
| | £3.20 | £3.20 | £0.00 No change |
| | £4.20 | £4.25 | + £0.05 0.3% increase |
| | £3.20 | £3.20 | £0.00 0.3% increase |
| | £3.70 | £3.70 | £0.00 0.3% increase |
