A fun recipe:  Coffee Mug Cake

1 box angel food cake mix
1 box Tastefully Simple Chocolate Pound Cake Mix or Almond Pound Cake Mix*
3 T. water

Dump both boxes of cake mix in a large plastic container.  Stir to mix together.  Spray a coffee cup with cooking spray.  Add 1/3 cup of mixture to cup and then add 3 T. water.  Stir.  Microwave for 60 seconds.  Enjoy!
Add chocolate chips, nuts, blueberries, raspberries, etc. to cup.  Whipped cream on top!

*I'm sure you could use any kind of cake mix in place of the Pound Cake ones.