Raspberry/Blueberry Cobbler So easy. Mix two pie fillings together for more flavor. There isn't a degree setting, so between 350 and 375 for 20-40 minutes. Just check periodically until filling bubbles up and topping gets to be golden brown. Delicious. Upload a picture of this recipe Your email * Your photo * The maximum size allowed is 10M. *required fields OK Recipe Print Comments Photos Send this recipe to friends < Raspberry Chiffon Pie Overnight Baked Blue-Raspberry French Toast >