| 18 Products | Mar 2025 | Mar 2026 | Change |
| Harrods All Butter Shortbread Fingers (160g) | £6.00 | £6.00 | £0.00 No change |
| | £6.00 | £6.00 | £0.00 No change |
| M&S All Butter Mini Scottish Shortbread Fingers (125g) | £1.50 | £1.65 | + £0.15 10% increase |
| | £1.50 | £1.65 | + £0.15 10% increase |
| Walker's Shortbread Highlanders () | £3.00 | £3.00 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| Walker's Pure Butter Classic Shortbread Collection (250g) | £3.50 | £4.00 | + £0.50 14.3% increase |
| | £3.50 | £4.00 | + £0.50 14.3% increase |
| M&S Scottish All Butter Shortbread Squares () | £3.00 | £3.10 | + £0.10 3.3% increase |
| | £3.00 | £3.10 | + £0.10 3.3% increase |
| M&S Scottish All Butter Shortbread Assortment (450g) | £5.00 | £5.50 | + £0.50 10% increase |
| | £5.00 | £5.50 | + £0.50 10% increase |
| M&S All Butter Shortbread Fingers (210g) | £0.98 | £1.15 | + £0.17 17.3% increase |
| | £0.98 | £1.15 | + £0.17 17.3% increase |
| Walker's Chocolate Chip Shortbread () | £2.40 | £2.40 | £0.00 No change |
| | £2.40 | £2.40 | £0.00 No change |
| Paterson's Shortbread & Biscuit Assortment (400g) | £3.00 | £3.00 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| Kent & Fraser Gluten Free Lemon Butter Shortbread (125g) | £2.55 | £3.35 | + £0.80 31.4% increase |
| | £2.55 | £3.35 | + £0.80 31.4% increase |
