| 28 Products | Sep 2024 | Sep 2025 | Change |
| Higgidy Mediterranean Pepper & Feta Veg-Packed Quiche (400g) | £4.60 | £4.60 | £0.00 No change |
| | £4.60 | £4.60 | £0.00 No change |
| Higgidy Vegan Petit Pois & Courgette Little Quiche (155g) | £3.10 | £3.10 | £0.00 No change |
| | £3.10 | £3.10 | £0.00 No change |
| M&S Cheese & Onion Quiche (170g) | £2.10 | £2.10 | £0.00 No change |
| | £2.10 | £2.10 | £0.00 No change |
| M&S Crustless Quiche Lorraine (150g) | £2.10 | £2.75 | + £0.65 31% increase |
| | £2.10 | £2.75 | + £0.65 31% increase |
| Higgidy Spinach Red Pepper & Feta Quiche (400g) | £4.60 | £4.60 | £0.00 No change |
| | £4.60 | £4.60 | £0.00 No change |
| Clive's Organic Creamy Cauliflower Quiche (165g) | £2.40 | £2.40 | £0.00 No change |
| | £2.40 | £2.40 | £0.00 No change |
| M&S Broccoli Cheese & Tomato Quiche () | £2.10 | £2.75 | + £0.65 31% increase |
| | £2.10 | £2.75 | + £0.65 31% increase |
| M&S Cheese & Onion Quiche () | £4.00 | £4.00 | £0.00 No change |
| | £4.00 | £4.00 | £0.00 No change |
| M&S Collection Barbers Cheddar & Caramelised Shallot Quiche (450g) | £4.30 | £4.30 | £0.00 No change |
| | £4.30 | £4.30 | £0.00 No change |
| M&S Crustless Quiche Lorraine (340g) | £4.00 | £4.00 | £0.00 No change |
| | £4.00 | £4.00 | £0.00 No change |
