I live near a lot of grocery stores. When I get out of the tube, to the left on the corner is a Sainsbury local and to the right on the corner is a Tesco metro. Just a short walk away from that is a full sized Waitrose – but before I even get to that there are a few small independent market and a new organic market. And the truth is, I go to all of them. If I need something quick I’ll go near the tube. If I want a proper shop I’ll go to Waitrose. And if I’m feeling curious, then the organic market. It’s a little bit of overkill, but when I can’t find an ingredient at one place, it helps to have so many others.