I got the original recipe from the Joy of Vegan Baking. I changed a few things in the recipe to make it lower carb. Instead of using just all purpose flour I substituted 1/3 of a cup with almond meal. I used Z-Sweet sugar substitute instead of sugar and used a mixture of black and blue berries. You could use any type of fruit in this. I used frozen berries in mine, and added an extra tbsp. of brown rice flour in the berries to make sure they thickened up enough.