Brownie

Ingredients:


1/2 cup butter  - room temp
1 cup sugar  
2 eggs - room temp                                                      
1 tsp vanilla extract   
1/3 cup unsweetened cocoa powder  
1/2 cup all purpose flour   

1. preheat oven to 350 degree
2. beat butter and sugar till fluffy and pale
3. add eggs and beat very well
4.  add vanilla extract
5. add cocoa powder and mix till incorporated
6. add all purpose flour
7. pour to pan and cook for 25-30