| 26 Products | Aug 2024 | Aug 2025 | Change |
| St. Dalfour Blackcurrant Fruit Spread Fruit (284g) | £2.55 | £3.25 | + £0.70 27.5% increase |
| | £2.55 | £3.25 | + £0.70 27.5% increase |
| Bonne Maman Strawberry Intense (335g) | £3.40 | £3.80 | + £0.40 11.8% increase |
| | £3.40 | £3.80 | + £0.40 11.8% increase |
| Clearspring Organic Strawberry Fruit Spread (280g) | £3.50 | £3.50 | £0.00 No change |
| | £3.50 | £3.50 | £0.00 No change |
| St. Dalfour Wild Blueberry Fruit Spread (284g) | £2.55 | £3.25 | + £0.70 27.5% increase |
| | £2.55 | £3.25 | + £0.70 27.5% increase |
| Harrods Fig & Earl Grey Jam (320g) | £5.00 | £5.00 | £0.00 No change |
| | £5.00 | £5.00 | £0.00 No change |
| Bonne Maman Damson Plum Conserve (370g) | £3.15 | £2.70 | - £0.45 -14.3% decrease |
| | £3.15 | £2.70 | - £0.45 -14.3% decrease |
| Harrods English Strawberry Jam (320g) | £3.33 | £3.33 | £0.00 No change |
| | £3.33 | £3.33 | £0.00 No change |
| Mackays Rhubarb & Ginger Preserve (340g) | £1.90 | £2.30 | + £0.40 21.1% increase |
| | £1.90 | £2.30 | + £0.40 21.1% increase |
| St. Dalfour Strawberry High Fruit Content Spread - Jar (284g) | £2.55 | £3.25 | + £0.70 27.5% increase |
| | £2.55 | £3.25 | + £0.70 27.5% increase |
| St. Dalfour Raspberry High Fruit Content Spread - Jar (284g) | £2.55 | £3.25 | + £0.70 27.5% increase |
| | £2.55 | £3.25 | + £0.70 27.5% increase |
