A flourless cake is another prime candidate for blender cake. Because there's no flour in the batter, you don't have to worry about over-mixing the batter, which can lead to a dry, tough treat.

For Cake: Heat oven to 325 degrees. Grease and flour an 8-by-12-inch pan. In a large mixing bowl, combine flour and baking soda. In blender or food processor, combine eggs, oil, sugar, cinnamon ...