This is a moist, full of fruit high-riser! I just purchased a small bag of frozen mixed berries, and added them in frozen, do not thaw, or use all blueberries if desired, or all raspberries or all blackberries! Because of all the frozen fruit, this cake will take a little longer to bake, so you might want to loosely cover the cake with foil the last 15 minutes or more of baking as to avoid browning. Make certain that your butter, eggs and buttermilk are all at room temperature for this cake, and use all-purpose and also cake flour,it will make a difference in the cakes quality! For a really nice presentation, prepare the recipe in 12 greased mini bundt tins, bake for 35-45 minutes or until the cakes test done, then follow the instructions for glazing the mini cakes, then if desired glaze with white chocolate.