Ingredients
1/2 cup chopped onion1 tablespoon butter1 egg, lightly beaten1/4 teaspoon seasoned salt1/4 teaspoon ground sage1/4 teaspoon salt1/8 teaspoon pepper1 pound lean ground beef (90% lean) or ground beef40 mini buns, split8 ounces process American cheese slices, cut into 1-1/2-inch squares, optional40 dill pickle slices, optional
Preparation
In a large skillet, saute onion in butter. Transfer to large bowl; add egg and seasonings. Crumble beef over mixture and mix well. Spread over bottom halves of the buns; replace tops. Place on baking sheets; cover with foil.
Bake at 350° for 20 minutes or until meat is no longer pink. If desired, place a cheese square and pickle on each hamburger; replace tops and foil and return to the oven for 5 minutes.
