Step 1

Preheat the oven to 350F and grease a 913 pan.In a medium bowl sift together the flour, cocoa powder, baking powder, and salt and set aside.In a large bowl, cream the butter, both the sugars and vanilla essence

Step 2

Add eggs one at a time.

Step 3

Add to the egg mixture to the dry ingredients and mix gently.

Step 4

Heat the Nutella jar in the micro for about 20-30 seconds, just till it has a runny consistinecy and you can pour it easily.Stir in the Nutella and chocolate chips into the batter and bake for 25-30 minutes

Step 5

Remove from oven and let cool for 10-15 minutes.