| 27 Products | May 2025 | May 2026 | Change |
| Hellmann's Tomato Ketchup Sauce Squeezy (430ml) | £2.15 | £2.15 | £0.00 No change |
| | £2.15 | £2.15 | £0.00 No change |
| Heinz Organic Tomato Ketchup 580g (580g) | £3.90 | £3.50 | - £0.40 -10.3% decrease |
| | £3.90 | £3.50 | - £0.40 -10.3% decrease |
| Rubies In The Rubble Tomato Ketchup (300g) | £2.50 | £2.50 | £0.00 No change |
| | £2.50 | £2.50 | £0.00 No change |
| Heinz Tomato Ketchup Bottle (342g) | £3.00 | £2.00 | - £1.00 -33.3% decrease |
| | £3.00 | £2.00 | - £1.00 -33.3% decrease |
| Mutti Tomato Ketchup (340g) | £1.92 | £1.92 | £0.00 No change |
| | £1.92 | £1.92 | £0.00 No change |
| Heinz Top Down Squeezy Tomato Ketchup Sauce (700g) | £3.50 | £3.90 | + £0.40 11.4% increase |
| | £3.50 | £3.90 | + £0.40 11.4% increase |
| The Foraging Fox Classic Tomato Ketchup (285g) | £3.00 | £4.00 | + £1.00 33.3% increase |
| | £3.00 | £4.00 | + £1.00 33.3% increase |
| Stokes Reduced Sugar Tomato Ketchup (475g) | £3.90 | £3.00 | - £0.90 -23.1% decrease |
| | £3.90 | £3.00 | - £0.90 -23.1% decrease |
| Dr Wills Dr. Will's Tomato Ketchup (250g) | £2.75 | £2.50 | - £0.25 -9.1% decrease |
| | £2.75 | £2.50 | - £0.25 -9.1% decrease |
| Heinz Tomato Ketchup (460g) | £2.50 | £3.00 | + £0.50 20% increase |
| | £2.50 | £3.00 | + £0.50 20% increase |
