Jason's sourdough. . . yes, I spotted that in Tesco's the other day. I'll give it a try. Thanks for that, Camila7 
About breadmaking: I do have a Russell Hobbs breadmaker, but I fouled up the programming, which is a shame. Since then, though, I've purchased a Sage "desktop" oven, and I think I made a good call here. Apart from its other options (which are considerable) it can bake two loaves at the same time, and this is certainly going to be the future as far as baking my own bread is concerned. Thought I'd just mention it.