1. Whisk together the Dijon, soy, garlic, herbs, spices, and oil. 2. Paint the marinade generously over the exposed surfaces of lamb. Place the racks in a roasting pan and let marinate at room temperature for 1 hour. 3. When ready to serve, preheat the oven to 400o. 4. Roast the lab for 25 minutes for medium-rare. Remove to a platter, carve the rack and present.
