Barbecue season is in full swing, so you'll no doubt be shopping for a burger or two before the summer's out.
There are all kinds of burgers you can pick up these days, but you usually find the fancier they are, the more expensive they are - and, if you've got a large group of people coming to your barbie, it soon adds up.
That's why we decided to put the standard beef burger to the test from each supermarket - Aldi, Asda, Morrisons, Sainsbury's, Tesco and Lidl.
