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Best and worst supermarkets of 2019

Waitrose is the UK's favourite in-store supermarket for 2019, but how do other big supermarkets Asda, Morrisons, Sainsbury's and Tesco compare?

Are Aldi’s cheap Dolce Gusto coffee and hot chocolate pods any good?

We got coffee and hot chocolate fans to try Aldi's cheap Dolce Gusto compatible coffee pods and chocolate bar flavour pods. Find out if it's worth switching your coffee and how much you could save.

Canon Pixma printer just £30 in Aldi Specialbuys sale – should you buy it?

Starting from today, Aldi is selling the Canon Pixma TS3150 printer at £30 in-store and online as a Specialbuy.

Best place to buy Christmas turkey and trimmings

Stay local and buy independent if you want the best turkey and trimmings, shoppers say. Which? members voted independent shops the top place to buy all the ingredients for Christmas...

New report shows UK supermarkets sell 59 billion pieces of single-use plastic per year

Seven of the top supermarkets are responsible for selling 59 billion pieces of single-use plastic per year. Who is the worst offender, and what's being done about supermarket plastic packaging?

Sainsbury’s gin top in Which? taste test

We’ve tested 11 supermarket own-label and big-branded gins priced at under £20 and uncovered a supermarket Best Buy that impressed all four of our expert judges

Lidl is selling a bargain £40 stand mixer, but should you buy it?

A new Lidl stand mixer will be in stores from Thursday 20 September and costs just £40. Find out if it can compete with the Aldi Ambiano Classic Stand Mixer and more expensive models from the likes of Kenwood and KitchenAid.

Tesco launches new Jack’s budget stores

Britain’s biggest supermarket Tesco has announced it is launching a new chain of budget stores, called Jack’s. The new chain will offer a small number of unique, low-cost, own-brand lines....

Which? reveals best supermarket sliced ham

We’ve tested 10 popular supermarket sliced hams. They ranged from cheaper varieties costing just £1.33 per 100g to pricier alternatives costing as much as £3.18 per 100g. Our tests uncovered two...

Five ways supermarkets get inside your head

Find out how supermarkets encourage us to spend more when we shop, from special offer signs to shelf layouts and subtle distraction techniques

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