| 32 Products | May 2023 | May 2024 | Change |
| East End Pure Butter Ghee for Cooking (1kg) | £8.50 | £8.50 | £0.00 No change |
| | £8.50 | £8.50 | £0.00 No change |
| Lurpak Butter Lighter Salted (250g) | £2.60 | £2.60 | £0.00 No change |
| | £2.60 | £2.60 | £0.00 No change |
| Lurpak Unsalted Butter (200g) | £2.73 | £2.25 | - £0.48 -17.6% decrease |
| | £2.73 | £2.25 | - £0.48 -17.6% decrease |
| Country Life Salted Block Butter (250g) | £2.45 | £2.65 | + £0.20 8.2% increase |
| | £2.45 | £2.65 | + £0.20 8.2% increase |
| President Spreadable Slightly Salted Butter (250g) | £2.90 | £2.75 | - £0.15 -5.2% decrease |
| | £2.90 | £2.75 | - £0.15 -5.2% decrease |
| Anchor Spreadable Blend of Butter & Rapeseed Oil (750g) | £5.88 | £5.00 | - £0.88 -15% decrease |
| | £5.88 | £5.00 | - £0.88 -15% decrease |
| Lurpak Butter Slightly Salted Mini Blocks (200g) | £2.25 | £2.25 | £0.00 No change |
| | £2.25 | £2.25 | £0.00 No change |
| Waitrose Ltd Duchy Organic English Salted Butter (250g) | £3.29 | £2.60 | - £0.69 -21% decrease |
| | £3.29 | £2.60 | - £0.69 -21% decrease |
| President French Slightly Salted Butter (250g) | £2.85 | £2.10 | - £0.75 -26.3% decrease |
| | £2.85 | £2.10 | - £0.75 -26.3% decrease |
| Anchor Spreadable Blend of Butter & Rapeseed Oil Original (400g) | £4.13 | £3.50 | - £0.63 -15.3% decrease |
| | £4.13 | £3.50 | - £0.63 -15.3% decrease |
