Roast Best End of Lamb with a Parsnip Crumble

The best end of lamb can be ordered from your butcher If you ask for a pair of best ends and want them chined (split), this will leave you with two best ends, which are like two fillets of lamb with bones attached. If you cut between the bones, this gives you lamb cutlets, and although you can use cutlets for this recipe, I prefer to leave the meat on the bone or as whole fillets before roasting; this will give a totally different taste and texture to the meat. Ask for the lamb to be French