Coronavirus supermarkets latest: Aldi, Asda, Morrisons and Waitrose begin to lift restrictions
How is coronavirus affecting supermarkets? Which? explains which grocery items are being restricted by each supermarket, and the latest official advice.
Coronavirus: how to shop safely at the supermarket
From floor markers to NHS ‘bonus hours’, supermarkets around the UK have adapted to help slow the spread of the coronavirus.
Boots Advantage and Tesco Clubcard both suffer data breaches in same week
Over 620,000 Tesco Clubcard and 150,000 Boots Advantage cardholders' details have been compromised in separate data breaches. Find out what to do if you're affected.
Can you actually get a bargain with Sainsbury’s Nectar Prices?
Find out how to take advantage of Sainsbury's current Nectar Prices promotion, and how the deals stack up
Which? reveals best supermarket of 2020
We've surveyed thousands of grocery shoppers across the country to find the UK's best supermarket. How did Aldi and Lidl fare against the Big Four?
Which was the cheapest supermarket in January 2020?
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?
From department store pop-ups to robot deliveries: what will 2020 hold for UK retail?
Which? analyses the UK retail scene over the last year, from Debenhams closures to the rise of Aldi and Lidl - and predicts how shopping will innovate in 2020.
Cheapest supermarket of 2019 revealed
Which? has analysed thousands of prices to reveal the cheapest supermarket for grocery shopping. Find out where to get the cheapest food, drink and toiletries.
Does Tesco’s January sale offer the cheapest prices?
We tracked the price of 17 products in the Tesco January sale, to find out how cheap popular grocery items really are.
Where could you buy the cheapest groceries in December?
We reveal the cheapest supermarket of December 2019 based on branded grocery prices from Asda, Morrisons, Sainsbury's and Tesco, among others.