There are many ways to cook steaks besides medium rare. Making steak black and blue is among the more unique methods, but what exactly does black and blue mean?

The black and blue in these homemade steak burgers comes from blue cheese and the black treacle-caramelised bacon. Served in a seeded brioche bun with red onion, pickles and burger sauce ...

For the griddled steak, rub the steak with ... and simmer for 3-4 minutes. For the blue cheese sauce, place the Stilton, cream and freshly ground black pepper into a small saucepan and heat ...