Morrisons and Asda promised British meat—then the labels changed. Which stores kept it?

Ever trusted a supermarket's big patriotic wall banner, only to find foreign meat hiding in the small print? We map out which UK retailers broke their 100% British meat commitments, which ones held the line, and how to read the real laws on meat labels and origin rules. Which supermarket do you want us to take apart next? UK supermarkets, British meat, Morrisons, Asda, Sainsbury's, Aldi, Lidl, meat labels, farming standards, supermarket investigation