Chocolate Hazelnut Crumble Bars - Nutella

Method

• Preheat oven to 350 degrees F. Prepare an 8-inch square pan lined with wax paper on the bottom and up across the sides of the pan (so it'll be easier to take out later).
• Melt nutella and chocolate chips on a double boiler.
• Let cool.
• In a small bowl, stir together flour, salt and baking soda.
• Set aside.
• In a large bowl, cream the butter then slowly add sugar until smooth.
• Beat in eggs one at a time then add vanilla.
• Gradually mix in dry ingredients.
• Evenly press 2/3 of the dough thinly onto the bottom of the pan.
• Pour the hazelnut mixture onto the bottom dough, spread evenly.
• Crumble the remaining dough and sprinkle onto the top of the filling.
• Bake for 20 minutes or until golden brown on top.
• Let cool completely on wire rack.
• To cut, move to a cutting board then slice evenly.