I like streaky bacon, but I hate fatty or flabby bacon, so I cook the bacon first and add it at the last minute. I also save the fat to fry the liver in, for extra flavour. Be careful if buying liver that has been pre-frozen, as it is flabby. For me the pleasure of this dish is the firm texture and the sweet taste of fresh liver balanced by the salty bacon.
Serve with buttery mash and/or your favourite veg. Grilled tomatoes and home-fried potatoes are another good accompaniment.