| 42 Products | Jan 2025 | Jan 2026 | Change |
| East End Pure Butter Ghee for Cooking (1kg) | £12.50 | £12.50 | £0.00 No change |
| | £12.50 | £12.50 | £0.00 No change |
| ASDA British Unsalted Butter (500g) | £3.80 | £3.94 | + £0.14 3.7% increase |
| | £3.80 | £3.94 | + £0.14 3.7% increase |
| ASDA Reduced Fat Spreadable Slightly Salted (500g) | £2.09 | £2.18 | + £0.09 4.3% increase |
| | £2.09 | £2.18 | + £0.09 4.3% increase |
| Lurpak Butter Lighter Salted (250g) | £2.70 | £2.70 | £0.00 No change |
| | £2.70 | £2.70 | £0.00 No change |
| Lurpak Unsalted Butter () | £2.70 | £2.70 | £0.00 No change |
| | £2.70 | £2.70 | £0.00 No change |
| | £4.75 | £4.75 | £0.00 No change |
| | £4.75 | £4.75 | £0.00 No change |
| B&M Country Life Salted Block Butter (250g) | £2.83 | £2.68 | - £0.15 -5.3% decrease |
| | £2.83 | £2.68 | - £0.15 -5.3% decrease |
| ASDA British Unsalted Butter (250g) | £2.00 | £1.99 | - £0.01 -0.5% decrease |
| | £2.00 | £1.99 | - £0.01 -0.5% decrease |
| Anchor Unsalted Block Butter (250g) | £2.25 | £2.25 | £0.00 No change |
| | £2.25 | £2.25 | £0.00 No change |
| Anchor Spreadable Blend of Butter & Rapeseed Oil (750g) | £5.88 | £5.24 | - £0.64 -10.9% decrease |
| | £5.88 | £5.24 | - £0.64 -10.9% decrease |
