| 19 Products | May 2025 | May 2026 | Change |
| Morrisons The Best Tomato Ketchup (280ml) | £0.75 | £0.75 | £0.00 No change |
| | £0.75 | £0.75 | £0.00 No change |
| Morrisons Tomato Ketchup () | £0.90 | £0.90 | £0.00 No change |
| | £0.90 | £0.90 | £0.00 No change |
| Hellmann's Tomato Ketchup Sauce Squeezy (430ml) | £2.15 | £2.00 | - £0.15 -7% decrease |
| | £2.15 | £2.00 | - £0.15 -7% decrease |
| Rubies In The Rubble Tomato Ketchup (300g) | £2.25 | £2.25 | £0.00 No change |
| | £2.25 | £2.25 | £0.00 No change |
| Heinz Tomato Ketchup Bottle (342g) | £2.50 | £3.00 | + £0.50 20% increase |
| | £2.50 | £3.00 | + £0.50 20% increase |
| Heinz Top Down Squeezy Tomato Ketchup Sauce (700g) | £3.90 | £3.90 | £0.00 No change |
| | £3.90 | £3.90 | £0.00 No change |
| Heinz Tomato Ketchup 50% Less Sugar And Salt () | £3.90 | £3.90 | £0.00 No change |
| | £3.90 | £3.90 | £0.00 No change |
| Heinz Tomato Ketchup (460g) | £3.00 | £3.30 | + £0.30 10% increase |
| | £3.00 | £3.30 | + £0.30 10% increase |
| Heinz Tomato Ketchup (570g) | £2.50 | £2.50 | £0.00 No change |
| | £2.50 | £2.50 | £0.00 No change |
| Heinz 50% Less Sugar Salt Tomato Ketchup (665g) | £3.90 | £3.90 | £0.00 No change |
| | £3.90 | £3.90 | £0.00 No change |
