| 21 Products | Feb 2024 | Feb 2025 | Change |
| Tesco Finest Sweetcure Smoked Mackerel Fillets () | £4.40 | £4.50 | + £0.10 2.3% increase |
| | £4.40 | £4.50 | + £0.10 2.3% increase |
| Tesco Sweetcure Smoked Mackerel Strips () | £3.60 | £3.60 | £0.00 No change |
| | £3.60 | £3.60 | £0.00 No change |
| Princes Mackerel Fillets in Olive Oil (90g*) (125g) | £1.40 | £1.40 | £0.00 No change |
| | £1.40 | £1.40 | £0.00 No change |
| Princes Mackerel Fillets in Mustard Sauce (125g) | £1.25 | £1.75 | + £0.50 40% increase |
| | £1.25 | £1.75 | + £0.50 40% increase |
| Tesco Peppered Smoked Mackerel Fillets () | £12.50 | £13.25 | + £0.75 6% increase |
| | £12.50 | £13.25 | + £0.75 6% increase |
| Graal Mackerel Fillets in Tomato Sauce (170g) | £1.35 | £1.30 | - £0.05 -3.7% decrease |
| | £1.35 | £1.30 | - £0.05 -3.7% decrease |
| Princes Mackerel Fillets in Spicy Tomato Sauce (125g) | £1.25 | £1.75 | + £0.50 40% increase |
| | £1.25 | £1.75 | + £0.50 40% increase |
| Grace Mackerel in Hot Tomato & Chilli Sauce (425g) | £2.00 | £2.25 | + £0.25 12.5% increase |
| | £2.00 | £2.25 | + £0.25 12.5% increase |
| Tesco Mackerel In Hot Sauce (125g) | £0.95 | £1.00 | + £0.05 5.3% increase |
| | £0.95 | £1.00 | + £0.05 5.3% increase |
| Princes Mackerel Fillets in Tomato Sauce (125g) | £1.25 | £1.75 | + £0.50 40% increase |
| | £1.25 | £1.75 | + £0.50 40% increase |
