I adapted this from a very tasty and moist cake recipe "Raspberry Pudding Cake" from the website: www.recipegoldmine.com to get more fiber, and less sugar. I've made these with fresh mulberries, raspberries and blueberries. I've also made them with apples, dried blueberries, dried cranberries or other dried fruits or raisins, but since these are sweeter than the fresh berries, sugar can be cut further if you mind eating excess sugar.