• Preheat oven 170C.
• Line a 22cm Square cake pan or large slice tray.
• Sift flour, cocoa and baking powder.
  
• In a saucepan over medium heat, stir together brown and white sugars with butter until butter is melted.
  
• Remove from heat and cool 10 minutes.
• Whisk in eggs and vanilla.
  
• Add the sifted flour, cocoa and baking powder and whisk until smooth.
  
• Pour into lined pan and bake for 35-45 mins or until cooked to your liking. (some people like a gooey brownie I don't)
  
• Cool in pan for 20 minutes, remove from pan and either serve warm or continue cooling on cooling rack.
  
• Cut into desired sized pieces (larger for individual dessert, smaller for morning tea/treat size) dust with icing sugar.
  

Thermomix Instructions

• Add flour cocoa and baking powder to the bowl and mix 10 sec/speed 5 to sift, set aside.
• Add butter and sugars to the bowl, with MC on cook 5 min/80C/speed 2 or until melted.
• Allow to cool 10 minutes.
• Add eggs and vanilla, mix 10 sec/ speed 3.
• Add sifted dry ingredients, mix 30 sec/ speed 3 or until combined.
• Pour into prepared tray and bake 35-45 minutes.