Sainsbury’s is the UK’s most expensive major supermarket, ahead of Waitrose, if you do not have a loyalty card, consumer affairs champion Which? claims.
Sainsbury’s came out as the most expensive in Which?’s monthly survey of prices of 131 items at Aldi, Asda, Lidl, Morrisons, Ocado, Sainsbury’s, Tesco and Waitrose, which does not include loyalty offers. In a smaller survey of 39 items, Waitrose was most expensive and Sainsbury’s fourth-most.
