Supermarkets advice guides

Discover which supermarkets are rated best and worst by thousands of shoppers, and find out which supermarket own-label products are Best Buys.

Best and worst supermarkets
Tesco, Sainsbury's, Aldi, Asda and other supermarkets have been reviewed and rated by thousands of shoppers. Find out who's rated as the best supermarket.
Supermarket price comparison
by Anna Studman
Compare supermarket prices with Which?. Every month we compare the price of everything from bread to toilet paper to find out which supermarket is cheapest.
Aldi and Lidl offers
by Anna Studman
Which? guide to Aldi and Lidl offers on home electricals, gardening products and power tools. See our reviews of products and top tips for getting a good deal.