Preheat oven to 325 degrees F. Place all the ingredients into a blender and puree until very smooth.
Place the batter into a greased 8 by 8 inch baking dish. Bake for 35-40 minutes or until cooked though. NOTE: Tent the baking dish with foil if the top is getting too dark which happens with allulose.
Remove from oven and cool before serving. Tastes great with my PSMF Ice cream!