Walnut chocolate brownie

Ingredients

150 g	Butter
200 g	Dark chocolate (Main)
1 cup	Brown sugar
1 tsp	Vanilla essence/extract
3	Eggs
¾ cup	Flour
¼ cup	Cocoa powder
¾ cup	Walnuts
1 to taste	Icing sugar

Directions

1. Heat oven to 160°C fan bake. Grease and line a 17 x 27cm slice tin with baking paper, leaving an overhang on all sides. Place chocolate and butter in a heatproof bowl and microwave to melt. Stir until smooth.
2. Stir in the sugar, vanilla and then the eggs. Stir in sifted flour and cocoa, then finally stir in the walnut pieces. Pour mixture into prepared tin.
3. Bake for 35 minutes. Remove to cool. Dust with icing sugar and slice into squares or bars to serve.