In a large bowl, combine the first 8 ingredients. Crumble beef over mixture and mix well. Shape into 10 patties. Wrap each patty with a bacon strip; secure with toothpicks. Grill patties, uncovered, over medium heat for 5-6 minutes on each side, or until juice runs clear. Discard toothpicks and serve on buns if desired. Makes 10 servings.