Double Peanut Butter Cake is a vegetarian recipe with 20 servings. One serving contains 230 calories, 5g of protein, and 9g of fat. This recipe covers 5% of your daily requirements of vitamins and minerals. A mixture of milk, flour, confectioners' sugar, and a handful of other ingredients are all it takes to make this recipe so scrumptious. From preparation to the plate, this recipe takes roughly 50 minutes.