Gold Cake
["8 egg yolks", "1 c. sugar", "3/4 c. butter (generous)", "1/2 c. sweet milk", "1 1/2 c. flour", "2 tsp. baking powder (heaping)", "1 tsp. lemon extract"]
["Cream butter and sugar.", "Add well-beaten egg yolks.", "Sift dry ingredients.", "Add alternately with milk.", "Add flavoring.", "Bake in a loaf pan at 350\u00b0 until a crack develops on top and the cake tester comes out clean."]
["egg yolks", "sugar", "butter", "sweet milk", "flour", "baking powder", "lemon extract"]