| 23 Products | May 2025 | May 2026 | Change |
| Princes Corned Beef Can 340g (340g) | £3.38 | £3.70 | + £0.32 9.5% increase |
| | £3.59 | £3.90 | + £0.31 8.6% increase |
| | £3.26 | £3.90 | + £0.64 13.7% increase |
| | £3.70 | £4.25 | + £0.55 14.2% increase |
| | £3.90 | £3.90 | £0.00 10.5% increase |
| | £3.50 | £3.80 | + £0.30 10% increase |
| | £3.60 | £4.10 | + £0.50 10.9% increase |
| | £3.55 | £3.90 | + £0.35 10.3% increase |
| | £3.50 | £4.10 | + £0.60 11.2% increase |
| | £3.20 | £3.20 | £0.00 10.2% increase |
| | £1.99 | £1.99 | £0.00 9.5% increase |
| | £2.08 | £1.97 | - £0.11 -5.3% decrease |
| | £2.40 | £2.40 | £0.00 No change |
| | £2.45 | £2.45 | £0.00 No change |
| | £1.65 | £1.00 | - £0.65 -10.1% decrease |
| | £2.45 | £2.45 | £0.00 -7.1% increase |
| | £2.00 | £2.00 | £0.00 -5.9% increase |
| | £1.50 | £1.50 | £0.00 -5.3% increase |
| Princes Lean Corned Beef Reduced Fat (200g) | £3.42 | £3.70 | + £0.28 8.2% increase |
| | £3.60 | £3.90 | + £0.30 8.3% increase |
| | £3.60 | £3.89 | + £0.29 8.3% increase |
| | £3.60 | £4.00 | + £0.40 9.2% increase |
| | £3.60 | £4.00 | + £0.40 9.7% increase |
| | £3.60 | £3.90 | + £0.30 9.4% increase |
| | £2.50 | £2.50 | £0.00 8.2% increase |
| Princes Corned Beef (200g) | £3.09 | £3.38 | + £0.29 9.4% increase |
| | £3.00 | £3.20 | + £0.20 6.7% increase |
| | £3.40 | £3.40 | £0.00 3.1% increase |
| | £3.15 | £3.80 | + £0.65 9.1% increase |
| | £3.00 | £3.20 | + £0.20 8.3% increase |
| | £3.00 | £3.20 | + £0.20 8% increase |
| | £3.00 | £3.50 | + £0.50 9.4% increase |
| Stagg Low Fat Vegetable Garden Chilli Medium (400g) | £2.27 | £2.27 | £0.00 No change |
| | £2.25 | £2.25 | £0.00 No change |
| | £2.25 | £2.25 | £0.00 No change |
| | £2.25 | £2.25 | £0.00 No change |
| | £2.25 | £2.25 | £0.00 No change |
| | £2.35 | £2.35 | £0.00 No change |
| Spam Lite Chopped Ham & Pork Tin (200g) | £3.05 | £3.00 | - £0.05 -1.6% decrease |
| | £3.00 | £3.20 | + £0.20 6.7% increase |
| | £3.30 | £3.55 | + £0.25 7.3% increase |
| | £2.58 | £2.00 | - £0.58 -1.4% decrease |
| | £3.13 | £3.00 | - £0.13 -2% decrease |
| | £3.25 | £3.25 | £0.00 -1.6% increase |
| Spam Chopped Pork & Ham with Plastic Tub (200g) | £2.78 | £2.78 | £0.00 No change |
| | £3.00 | £3.00 | £0.00 No change |
| | £2.60 | £2.60 | £0.00 No change |
| | £3.25 | £3.25 | £0.00 No change |
| | £2.25 | £2.25 | £0.00 No change |
| Pek Cured Chopped Pork in Natural Juices (300g) | £2.37 | £2.51 | + £0.14 5.9% increase |
| | £2.75 | £2.75 | £0.00 No change |
| | £1.74 | £2.30 | + £0.56 12.4% increase |
| | £2.50 | £2.50 | £0.00 8.2% increase |
| | £2.50 | £2.50 | £0.00 5.9% increase |
| Princes Corned Beef (130g) | £1.30 | £1.63 | + £0.33 25.4% increase |
| | £1.55 | £2.20 | + £0.65 41.9% increase |
| | £1.55 | £2.20 | + £0.65 41.9% increase |
| | £1.05 | £1.05 | £0.00 31.9% increase |
| | £1.05 | £1.05 | £0.00 25.4% increase |
| Spam Bacon with Chopped Pork Ham & Real Bacon (200g) | £2.83 | £2.90 | + £0.07 2.5% increase |
| | £3.00 | £3.20 | + £0.20 6.7% increase |
| | £3.25 | £3.25 | £0.00 3.2% increase |
| | £2.25 | £2.25 | £0.00 2.5% increase |
