I seem to be a bit obsessed with cooking pork lately, maybe since the success of slow-roasting a huge slab of pork belly at my family's Jubilee weekend celebrations, and add it to my plate at every possible opportunity. I stumbled upon an awesome, simple supper recipe by Waitrose in my recipe file, consisting of haricot beans, black pudding and spring greens, and decided to give it try. With a pork medallion piled on top, naturally. The rich, meaty gravy created by the black pudding is a great partner to the crunchy greens and warming haricot beans.