Cake in a Mug

This is an easier version of making the one from scratch (and I think it's actually better tasting).
1 cake mix (without pudding in the mix)
1 small package instant pudding mix
Just mix these two together well and then you can keep it in a zip lock bag, all ready to use at a moments notice.
To make the cake:
spray the inside of a mug
1/2 cup of the mix
1 tablespoon beaten egg
1 tablespoon water
Mix well and pour into the mug.  Microwave for 1 minute 15 seconds to 1 minute 30 seconds.  Transfer to a place and drizzle with the glaze.
Glaze:
1/3 cup powdered sugar
1/2 teaspoon cocoa powder
Add water or milk and stir to your desired consistency.
Enjoy!