Mix @hamburger{1%pound}, @dry bread crumbs{1/2%cup}, @milk{1/4%cup}, @finely chopped onion{2%tablespoons}, @salt{1%teaspoon}, @Worcestershire sauce{1/2%teaspoon}, and @egg{1}.

Shape into 20 1 1/2 inch balls.

Cook over medium heat, turning occasionally until brown about ~{20%minutes}.

Or cook in un-greased oblong #13x9x2 inch pan{} in 400 degree F oven until light brown ~{20%minutes} to ~{25%minutes}.