Double Chocolate Brownies

Ingredients: 
2 Eggs 
150gm Sugar 
1tsp Vanilla 
115gm Butter, melted 
110gm Cocoa Powder 
90gm Plain Flour 
1/4tsp Baking Powder 
1/4tsp Salt 
100gm Walnuts, chopped 
200gm Chocolate Chips

Method: 
Stir eggs, sugar and vanilla together, add melted butter. Sift remaining ingredients together and stir into egg mixture, add nuts and chocolate chips. Spread into a greased 8 or 9" pan. Cook 20-30 mins at 180C.