Which? reveals the cheapest UK supermarket in August 2020. Aldi and Lidl vs the 'big four': where can you save the most?
Find out the cheapest UK supermarket in July for groceries and household items: Aldi vs Lidl plus the cheapest major supermarket revealed.
Which? reveals the cheapest major UK supermarket in June 2020, based on pricing analysis of 175 grocery and household items.
Which? reveals the cheapest major UK supermarket in May 2020, based on pricing analysis of 178 grocery and household items.
Which? has compared hundreds of grocery prices to reveal the UK's cheapest supermarket. How do Aldi and Lidl compare to Sainsbury's, Tesco and Asda?
Exclusive Which? analysis reveals which supermarket offered the cheapest trolley of groceries last month, and which was the most expensive.
We've compared the price of groceries in January at Asda, Morrisons, Ocado, Sainsbury's, Tesco and Waitrose. Which supermarket was the cheapest, and which was the most expensive?
We reveal the cheapest supermarket of December 2019 based on branded grocery prices from Asda, Morrisons, Sainsbury's and Tesco, among others.
In Which?'s monthly grocery price comparison exercise, Waitrose was found to be the most expensive supermarket – but which was the cheapest?
Every month, Which? compares grocery prices at the UK's biggest supermarkets to reveal where you can buy the cheapest food, drink and toiletries.