Microwave Meatloaf
["1 1/2 pounds lean ground beef", "1 egg, slightly beaten", "1 cup bread crumbs", "2/3 cup milk (2%)", "1 small onion, chopped", "1 jar (2 1/2 ounces) sliced mushrooms, drained", "1 tablespoon Worcestershire sauce", "1/4 teaspoon black pepper"]
["Mix together all ingredients. Shape into loaf.", "Microwave on medium high (70%) for 22 to 24 minutes or until no longer pink. Allow to stand covered 5 minutes before serving."]
["lean ground beef", "egg", "bread crumbs", "milk", "onion", "mushrooms", "Worcestershire sauce", "black pepper"]