Heinz Twisted Piri Piri & Lime Ketchup (320g) and Heinz Twisted Ketchup Fiery Chilli (320g) are available for £0.59 each at tesco. Normal price is £1.22. So less than half price. Asda is doing 2 for £1.50 on the same.
Just checked it on mysupermarket.
Must be available in store as well. I will go and get some before price goes up.