| 67 Products | Mar 2025 | Mar 2026 | Change |
| McCain 4 Ready Baked Jackets Frozen (800g) | £3.42 | £3.49 | + £0.07 2% increase |
| | £3.34 | £3.00 | - £0.34 -10.2% decrease |
| | £3.70 | £3.70 | £0.00 -4.8% increase |
| | £2.00 | £3.70 | + £1.70 15.3% increase |
| | £3.69 | £3.00 | - £0.69 5.3% decrease |
| | £4.25 | £4.25 | £0.00 3.8% increase |
| | £3.70 | £3.70 | £0.00 3.2% increase |
| | £3.90 | £3.90 | £0.00 2.8% increase |
| | £2.50 | £2.50 | £0.00 2.4% increase |
| | £3.70 | £3.70 | £0.00 2% increase |
| McCain Frozen Potato Hash Browns (625g) | £2.49 | £2.51 | + £0.02 0.8% increase |
| | £2.70 | £1.98 | - £0.72 -26.7% decrease |
| | £2.70 | £2.70 | £0.00 -13.3% increase |
| | £2.70 | £2.70 | £0.00 -8.9% increase |
| | £2.35 | £2.00 | - £0.35 -10% decrease |
| | £2.35 | £3.20 | + £0.85 -1.6% increase |
| | £2.25 | £2.25 | £0.00 -1.6% increase |
| | £2.43 | £2.85 | + £0.42 1.2% increase |
| | £2.40 | £2.40 | £0.00 0.8% increase |
| McCain Crispy Sweet Potato Fries () | £3.34 | £3.34 | £0.00 No change |
| | £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 | £3.60 | £0.00 No change |
| McCain Home Chips Straight Cut (1.6kg) | £3.97 | £4.02 | + £0.05 1.3% increase |
| | £3.89 | £3.50 | - £0.39 -10% decrease |
| | £4.30 | £4.30 | £0.00 -4.9% increase |
| | £4.30 | £4.30 | £0.00 -3.1% increase |
| | £4.29 | £4.29 | £0.00 -2.4% increase |
| | £4.25 | £4.25 | £0.00 -1.9% increase |
| | £3.90 | £4.75 | + £0.85 1.7% increase |
| | £2.50 | £2.50 | £0.00 1.5% increase |
| | £4.30 | £4.30 | £0.00 1.3% increase |
| McCain Lightly Spiced Potato Wedges Frozen (650g) | £2.53 | £2.45 | - £0.08 -3.2% decrease |
| | £2.60 | £2.58 | - £0.02 -0.8% decrease |
| | £2.60 | £1.25 | - £1.35 -26.2% decrease |
| | £2.75 | £2.75 | £0.00 -17.4% increase |
| | £2.50 | £2.50 | £0.00 -13% increase |
| | £2.30 | £3.20 | + £0.90 -3.5% increase |
| | £2.60 | £2.60 | £0.00 -3.1% increase |
| | £2.90 | £2.00 | - £0.90 -7.7% decrease |
| | £2.00 | £2.75 | + £0.75 -3.2% increase |
| McCain Crispy French Fries (900g) | £3.18 | £3.29 | + £0.11 3.5% increase |
| | £2.84 | £3.18 | + £0.34 12% increase |
| | £3.20 | £3.20 | £0.00 5.6% increase |
| | £3.20 | £3.20 | £0.00 3.6% increase |
| | £3.20 | £3.20 | £0.00 2.9% increase |
| | £3.75 | £3.70 | - £0.05 1.9% decrease |
| | £2.85 | £3.35 | + £0.50 4.4% increase |
| | £3.20 | £3.20 | £0.00 3.5% increase |
| McCain Home Chips Straight Cut Frozen (1kg) | £3.17 | £2.97 | - £0.20 -6.3% decrease |
| | £2.56 | £3.18 | + £0.62 24.2% increase |
| | £3.20 | £3.20 | £0.00 10.8% increase |
| | £3.20 | £3.20 | £0.00 6.7% increase |
| | £3.20 | £2.00 | - £1.20 -4.6% decrease |
| | £3.50 | £3.50 | £0.00 -3.5% increase |
| | £3.35 | £2.50 | - £0.85 -7.6% decrease |
| | £3.20 | £3.20 | £0.00 -6.3% increase |
| McCain Crispy French Fries (1.4kg) | £4.04 | £3.99 | - £0.05 -1.2% decrease |
| | £3.66 | £3.50 | - £0.16 -4.4% decrease |
| | £4.30 | £4.30 | £0.00 -2% increase |
| | £4.30 | £4.30 | £0.00 -1.5% increase |
| | £4.29 | £3.50 | - £0.79 -5.8% decrease |
| | £4.35 | £4.35 | £0.00 -4.5% increase |
| | £3.90 | £4.50 | + £0.60 -1.2% increase |
| | £3.50 | £3.50 | £0.00 -1.2% increase |
| McCain Gluten Free Crispy Skin On Fries (800g) | £3.61 | £3.67 | + £0.06 1.7% increase |
| | £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 |
| | £3.45 | £3.90 | + £0.45 2.2% increase |
| | £3.70 | £3.70 | £0.00 1.7% increase |
| McCain Frozen Triple Cooked Gastro Chips (700g) | £3.50 | £3.54 | + £0.04 1.1% 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 |
| | £3.90 | £3.20 | - £0.70 -2.8% decrease |
| | £2.75 | £3.70 | + £0.95 1.1% increase |
