Combine first 4 ingredients; mix well. Shape into 6 to 8 patties 3/4-inch thick. Refrigerate until ready to cook. Arrange patties on cooking grill. Cook until brown on underside. Turn and cook to doneness desired. Serve on toasted hamburger buns or bread.
*Onion Butter Basting Sauce: Combine 1 cup melted butter or margarine, 1 envelope (1 3/8 ozs.) dry onion soup mix and 2 teaspoons minced parsley.