| 13 Products | Jun 2024 | Jun 2025 | Change |
| McVitie's Jaffa Cakes Biscuits Cherry Flavour (122g) | £1.00 | £1.00 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| Mcvitie's Jaffa Cakes Triple Pack (122g) | £3.40 | £3.40 | £0.00 No change |
| | £3.40 | £3.40 | £0.00 No change |
| M&S Mini Jaffa Cakes (100g) | £1.25 | £1.65 | + £0.40 32% increase |
| | £1.25 | £1.65 | + £0.40 32% increase |
| M&S Dark Chocolate Jaffa Cakes (125g) | £1.85 | £2.10 | + £0.25 13.5% increase |
| | £1.85 | £2.10 | + £0.25 13.5% increase |
| McVitie's 10 Jaffa Cakes Lemon & Lime Flavour (110g) | £1.25 | £1.25 | £0.00 No change |
| | £1.25 | £1.25 | £0.00 No change |
| M&S Peach & Passion Fruit Jaffa Cakes Twin Pack (125g) | £2.65 | £2.65 | £0.00 No change |
| | £2.65 | £2.65 | £0.00 No change |
| McVitie's Jaffa Cakes Lemon & Lime (110g) | £1.00 | £1.00 | £0.00 No change |
| | £1.00 | £1.00 | £0.00 No change |
| McVitie's Jaffa Triple 30 Cakes (330g) | £2.70 | £4.25 | + £1.55 57.4% increase |
| | £2.70 | £4.25 | + £1.55 57.4% increase |
| McVitie's 10 Jaffa Cakes (110g) | £1.13 | £1.50 | + £0.37 32.7% increase |
| | £1.13 | £1.50 | + £0.37 32.7% increase |
| McVitie's Jaffa Cakes Original (220g) | £1.91 | £1.85 | - £0.06 -3.1% decrease |
| | £1.91 | £1.85 | - £0.06 -3.1% decrease |
