Peanut Butter Tandy Cake
["4 eggs", "2 c. sugar", "1 c. milk", "1 tsp. vanilla", "2 c. flour", "2 tsp. baking powder", "1 c. peanut butter", "12 oz. bag milk chocolate chips"]
["Beat eggs with electric mixer until thick and lemony. Gradually add sugar.", "While beating, add milk and vanilla.", "Blend dry ingredients into egg mixture.", "Pour into greased and floured 13 x 15-inch jelly roll pan or a large cookie sheet.", "Bake at 350\u00b0 for 15 to 20 minutes.", "Spread 1 cup of peanut butter over hot cake.", "Cool thoroughly before covering with melted chocolate chips.", "Refrigerate until hard."]
["eggs", "sugar", "milk", "vanilla", "flour", "baking powder", "peanut butter", "milk chocolate chips"]