| 73 Products | Jan 2025 | Jan 2026 | Change |
| Hartley's 10 Cal Strawberry Jelly Pot (175g) | £0.83 | £0.86 | + £0.03 3.6% increase |
| | £0.68 | £0.84 | + £0.16 23.5% increase |
| | £0.55 | £0.42 | - £0.13 1.6% decrease |
| | £0.85 | £0.90 | + £0.05 4.3% increase |
| | £0.89 | £0.89 | £0.00 2.7% increase |
| | £0.85 | £1.00 | + £0.15 6.6% increase |
| | £0.85 | £0.90 | + £0.05 6.4% increase |
| | £0.88 | £0.90 | + £0.02 6.3% increase |
| | £1.05 | £1.05 | £0.00 3.6% increase |
| Hartley's 10 Cal Raspberry Jelly Pot (175g) | £0.83 | £0.86 | + £0.03 3.6% increase |
| | £0.55 | £0.42 | - £0.13 -23.6% decrease |
| | £0.68 | £0.84 | + £0.16 1.6% increase |
| | £0.85 | £0.90 | + £0.05 4.3% increase |
| | £0.89 | £0.89 | £0.00 2.7% increase |
| | £0.85 | £1.00 | + £0.15 6.6% increase |
| | £0.85 | £0.85 | £0.00 5.1% increase |
| | £0.88 | £0.90 | + £0.02 5.1% increase |
| | £1.05 | £1.05 | £0.00 3.6% increase |
| Hartley's Blackcurrant Jelly Pot (125g) | £0.63 | £0.74 | + £0.11 17.5% increase |
| | £0.80 | £0.80 | £0.00 No change |
| | £0.45 | £0.78 | + £0.33 25.4% increase |
| | £0.65 | £0.80 | + £0.15 25.4% increase |
| | £0.65 | £0.80 | + £0.15 25% increase |
| | £0.65 | £0.80 | + £0.15 25% increase |
| | £0.70 | £0.70 | £0.00 20% increase |
| | £0.50 | £0.50 | £0.00 17.5% increase |
| Ambrosia Chocolate Flavour Devon Custard Pot (150g) | £0.94 | £0.97 | + £0.03 3.2% increase |
| | £0.95 | £1.00 | + £0.05 5.3% increase |
| | £0.95 | £0.92 | - £0.03 1.1% decrease |
| | £0.95 | £1.00 | + £0.05 2.1% increase |
| | £0.95 | £1.05 | + £0.10 4.2% increase |
| | £0.95 | £1.00 | + £0.05 4.2% increase |
| | £0.95 | £0.95 | £0.00 4.2% increase |
| | £0.90 | £0.90 | £0.00 3.2% increase |
| Hartley's No Added Sugar Strawberry Jelly Pot Multipack (115g) | £2.31 | £2.31 | £0.00 No change |
| | £2.50 | £2.50 | £0.00 No change |
| | £1.99 | £1.99 | £0.00 No change |
| | £2.95 | £2.95 | £0.00 No change |
| | £2.25 | £2.25 | £0.00 No change |
| | £2.25 | £2.25 | £0.00 No change |
| | £2.00 | £2.00 | £0.00 No change |
| | £2.25 | £2.25 | £0.00 No change |
| Ambrosia Ready To Eat Rice Pudding Pot Original (150g) | £0.94 | £0.97 | + £0.03 3.2% increase |
| | £0.95 | £1.00 | + £0.05 5.3% increase |
| | £0.95 | £0.92 | - £0.03 1.1% decrease |
| | £0.95 | £1.00 | + £0.05 2.1% increase |
| | £0.95 | £1.05 | + £0.10 4.2% increase |
| | £0.95 | £1.00 | + £0.05 4.2% increase |
| | £0.95 | £0.95 | £0.00 4.2% increase |
| | £0.90 | £0.90 | £0.00 3.2% increase |
| Ambrosia Ready To Eat Light Rice Pudding Pot (150g) | £0.89 | £0.92 | + £0.03 3.4% increase |
| | £0.95 | £0.92 | - £0.03 -3.2% decrease |
| | £0.95 | £1.00 | + £0.05 1.1% increase |
| | £0.95 | £1.05 | + £0.10 4.2% increase |
| | £0.60 | £0.60 | £0.00 3.5% increase |
| | £0.95 | £1.00 | + £0.05 3.4% increase |
| | £0.95 | £1.00 | + £0.05 4.5% increase |
| | £0.90 | £0.90 | £0.00 3.4% increase |
| Hartley's No Added Sugar Strawberry Jelly Pot (115g) | £0.62 | £0.71 | + £0.09 14.5% increase |
| | £0.80 | £0.80 | £0.00 No change |
| | £0.45 | £0.78 | + £0.33 25.4% increase |
| | £0.65 | £0.80 | + £0.15 25.4% increase |
| | £0.65 | £0.65 | £0.00 18.8% increase |
| | £0.65 | £0.80 | + £0.15 20.3% increase |
| | £0.45 | £0.45 | £0.00 16.4% increase |
| | £0.70 | £0.70 | £0.00 14.5% increase |
| Mr Kipling Golden Syrup Sponge Puddings Dessert (95g) | £2.11 | £2.11 | £0.00 No change |
| | £2.35 | £2.00 | - £0.35 -14.9% decrease |
| | £2.35 | £1.99 | - £0.36 -14.9% decrease |
| | £2.40 | £2.40 | £0.00 -10.1% increase |
| | £2.35 | £2.00 | - £0.35 -11% decrease |
| | £1.93 | £2.75 | + £0.82 -2.2% increase |
| | £1.50 | £1.75 | + £0.25 No change |
| | £1.89 | £1.89 | £0.00 No change |
| Hartley's Reduced Sugar Mango & Passion Fruit Jelly (175g) | £0.83 | £0.91 | + £0.08 9.6% increase |
| | £0.68 | £0.84 | + £0.16 23.5% increase |
| | £0.68 | £0.85 | + £0.17 25% increase |
| | £0.85 | £0.85 | £0.00 14.9% increase |
| | £0.85 | £1.00 | + £0.15 15.6% increase |
| | £0.85 | £0.90 | + £0.05 14.1% increase |
| | £0.88 | £0.90 | + £0.02 11.3% increase |
| | £1.00 | £1.00 | £0.00 9.6% increase |
