Heat oven to 350°F. Combine all ingredients in large bowl; mix lightly but thoroughly. Shape meatloaf mixture into 10x6-inch loaf on rack of broiler pan. Bake 50 to 55 minutes or until meatloaf is to medium doneness (160°F for beef, 170°F for turkey), until not pink in center and juices show no pink color. Let stand 5 minutes before slicing. Cover and refrigerate leftovers promptly and use within 2 days, or wrap airtight and freeze up to 3 months.