Mug Brownie

http://www.instructables.com/id/Mug-Brownie/

Ingredients:
4 Tablespoons Flour
4 Tablespoons Sugar
2 Tablespoons Cocoa powder (Note: don't use cocoa mix or quik, it shouldn't have any sugar)
2 Tablepsoons Vegetable Oil (Don't use one with a strong flavor, eg olive, sesame, etc)
2 Tablespoons Water
Dash of salt
Mug
Microwave

Mix all ingredients, microwave approximately 1 minute