5 Min Chocolate Mug Cake

 4 TBS flour

5 TBS sugar

2 TBS cocoa

1 egg

3 TBS milk

3 TBS oil

3 TBS chocolate chips(optional)

a small splash of vanilla extract 

1 large coffee mug 

add dry ingredients to mug, and mix well. Add egg & mix. Pour in milk & oil & mix add chocolate chips & vanilla extract and mix. 

Put your mug in the microwave and cook for 3 min on high