| 7 Products | May 2025 | May 2026 | Change |
| Seabrook Sea Salted Crinkle Cut Potato Crisps (25g) | £1.45 | £1.49 | + £0.04 2.8% increase |
| | £1.46 | £1.50 | + £0.04 2.7% increase |
| | £1.40 | £1.50 | + £0.10 4.9% increase |
| | £1.45 | £1.50 | + £0.05 4.2% increase |
| | £1.35 | £1.50 | + £0.15 5.6% increase |
| | £1.55 | £1.60 | + £0.05 5.6% increase |
| | £1.60 | £1.60 | £0.00 4.1% increase |
| | £1.25 | £1.25 | £0.00 3.5% increase |
| | £1.50 | £1.50 | £0.00 2.8% increase |
| Seabrook Cheese & Onion Crinkle Cut Crisps (25g) | £1.43 | £1.48 | + £0.05 3.5% increase |
| | £1.46 | £1.50 | + £0.04 2.7% increase |
| | £1.40 | £1.50 | + £0.10 4.9% increase |
| | £1.35 | £1.50 | + £0.15 7.1% increase |
| | £1.55 | £1.60 | + £0.05 6.3% increase |
| | £1.50 | £1.50 | £0.00 4.8% increase |
| | £1.25 | £1.25 | £0.00 4.2% increase |
| | £1.50 | £1.50 | £0.00 3.5% increase |
| Seabrook Crinkle Cut Prawn Cocktail Multipack Crisps (25g) | £1.34 | £1.40 | + £0.06 4.5% increase |
| | £1.46 | £1.50 | + £0.04 2.7% increase |
| | £1.40 | £1.50 | + £0.10 4.9% increase |
| | £1.35 | £1.50 | + £0.15 7.1% increase |
| | £1.00 | £1.00 | £0.00 6.2% increase |
| | £1.50 | £1.50 | £0.00 4.5% increase |
| Seabrook Crinkle Cut Variety Multipack Potato Crisps (25g) | £1.44 | £1.50 | + £0.06 4.2% increase |
| | £1.46 | £1.50 | + £0.04 2.7% increase |
| | £1.45 | £1.50 | + £0.05 2.7% increase |
| | £1.35 | £1.50 | + £0.15 5.6% increase |
| | £1.50 | £1.50 | £0.00 4.2% increase |
| Seabrook Crinkle Cut Beefy Multipack Crisps (25g) | £1.42 | £1.46 | + £0.04 2.8% increase |
| | £1.46 | £1.50 | + £0.04 2.7% increase |
| | £1.35 | £1.50 | + £0.15 6.4% increase |
| | £1.35 | £1.35 | £0.00 4.3% increase |
| | £1.50 | £1.50 | £0.00 2.8% increase |
| | £3.43 | £3.43 | £0.00 No change |
| | £4.00 | £4.00 | £0.00 No change |
| | £3.30 | £3.30 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| Seabrook Crinkle Cut Salt & Vinegar Multipack Crisps (25g) | £1.44 | £1.50 | + £0.06 4.2% increase |
| | £1.46 | £1.50 | + £0.04 2.7% increase |
| | £1.35 | £1.50 | + £0.15 6.4% increase |
| | £1.50 | £1.50 | £0.00 4.2% increase |
