£1.65, 01621 815407
This is gloriously rich, sweet and tomatoey – 75% tomatoes as opposed to Marks & Spencer’s 35%. Transforms any chip-eating experience. [This caption was amended 21 May 2010 to delete an incorrect reference to Heinz ketchup having 37% tomato.]
Photograph: Graham Turner for the Guardian
£2.75, 01256 397979
The added chilli gives this a wonderful kick. Nice rich, tomatoey texture too. Photograph: Graham Turner for the Guardian
81p, 0845 609 0200
This is very like Heinz in taste and texture, but somehow just has the edge. Photograph: Graham Turner for the Guardian