| 12 Products | Apr 2024 | Apr 2025 | Change |
| St Pierre St. Pierre Seeded Brioche Burger Buns () | £2.67 | £2.53 | - £0.14 -5.2% decrease |
| | £2.85 | £2.04 | - £0.81 -28.4% decrease |
| | £2.85 | £2.85 | £0.00 -14% increase |
| | £2.80 | £2.80 | £0.00 -9.5% increase |
| | £2.85 | £2.85 | £0.00 -7% increase |
| | £1.79 | £1.79 | £0.00 -6.1% increase |
| | £2.85 | £2.85 | £0.00 -5.2% increase |
| St Pierre 6 Sliced Brioche Burger Buns () | £2.64 | £2.64 | £0.00 No change |
| | £2.80 | £2.80 | £0.00 No change |
| | £2.80 | £2.80 | £0.00 No change |
| | £2.79 | £2.80 | + £0.01 No change |
| | £2.00 | £2.00 | £0.00 No change |
| | £2.80 | £2.80 | £0.00 No change |
| | £2.36 | £2.45 | + £0.09 3.8% increase |
| | £1.99 | £2.43 | + £0.44 22.1% increase |
| | £2.50 | £2.45 | - £0.05 8.4% decrease |
| | £2.50 | £2.45 | - £0.05 4.7% decrease |
| | £2.45 | £2.45 | £0.00 3.8% increase |
| St Pierre Sliced Brioche Loaf (500g) | £3.60 | £3.37 | - £0.23 -6.4% decrease |
| | £3.65 | £3.66 | + £0.01 0.3% increase |
| | £3.65 | £3.65 | £0.00 0.3% increase |
| | £3.25 | £3.25 | £0.00 No change |
| | £3.85 | £2.90 | - £0.95 -6.4% decrease |
| St Pierre St. Pierre 4 Brioche Hot Dog Rolls Pre-Cut () | £1.95 | £1.97 | + £0.02 1% increase |
| | £1.95 | £1.94 | - £0.01 -0.5% decrease |
| | £1.95 | £2.00 | + £0.05 1% increase |
| | £1.95 | £1.95 | £0.00 0.5% increase |
| | £1.95 | £2.00 | + £0.05 1% increase |
| St Pierre Vanilla Brioche Tear & Share (500g) | £4.78 | £4.71 | - £0.07 -1.5% decrease |
| | £4.30 | £3.98 | - £0.32 -7.4% decrease |
| | £3.99 | £4.00 | + £0.01 -3.9% increase |
| | £3.85 | £3.85 | £0.00 -2.7% increase |
| | £6.99 | £6.99 | £0.00 -1.5% increase |
| St Pierre 4 Soft Brioche Baguettes 4 () | £2.39 | £2.47 | + £0.08 3.3% increase |
| | £2.25 | £2.52 | + £0.27 12% increase |
| | £2.50 | £2.55 | + £0.05 6.7% increase |
| | £2.50 | £2.50 | £0.00 4.1% increase |
| | £2.30 | £2.30 | £0.00 3.3% increase |
| St Pierre 4 Sliced Brioche Burger Buns () | £2.52 | £2.46 | - £0.06 -2.4% decrease |
| | £2.55 | £2.44 | - £0.11 -4.3% decrease |
| | £2.50 | £2.45 | - £0.05 -3.2% decrease |
| | £2.50 | £2.50 | £0.00 -2.4% increase |
| St Pierre 10 Mini Brioche Buns (200g) | £2.75 | £2.73 | - £0.02 -0.7% decrease |
| | £2.60 | £2.48 | - £0.12 -4.6% decrease |
| | £2.85 | £2.85 | £0.00 -2.2% increase |
| | £2.80 | £2.85 | + £0.05 -0.7% increase |
| St Pierre 6 Croissants () | £1.95 | £2.12 | + £0.17 8.7% increase |
| | £1.65 | £1.98 | + £0.33 20% increase |
| | £2.25 | £2.25 | £0.00 8.7% increase |
