Butterflied Leg of Lamb with Two Peppers

I love this dish! Very easy, feeds a large crowd, but needs to be marinated over night. I made this for my mother's 80th birthday, barbecuing in the middle of the winter on a gas grill with the garage door open. I got major flack about this because no one in the family ever really ate lamb. My niece had a new camcorder, and she made a family documentary interviewing everybody (about 40 family members from all over the country and Canada came) about their feelings about lamb. The bottom line and the punch line of her documentary: "It was GOOD!" Addenda: I've made the entire meal "Cooking for a Dozen--Give or Take a few." Madhur Jaffrey really knows how to put together a meal for maximum impact.