A few years ago I wouldn't have set foot inside Sainsbury's for a big shop.
I might have bought the odd item of clothing, as the TU range has always proved decent quality, but I would never have dreamt of filling my trolley with food. But with shoppers telling us they've swapped their usual supermarket for the retailer, I decided to do the same.
Read more: Mum says supermarket's 52p beans and sausages are 'better than Heinz'
