We all have our favourite supermarkets where we go every week for our food shop - but is your go-to shop giving you the best available prices?
This week, consumer experts Which? revealed that the cheapest supermarket for March was budget retailer Aldi, where a basket of popular groceries came to a total of £72.54 on average.
And while it's hardly surprising to see Aldi and second-place Lidl reigning supreme in the low-price contest, one supermarket has been turning heads with its position in the rankings as it's often deemed to be a "posh" shop.
