Blackberry Blondie - cooking recipe

Ingredients

1 lb butter
1 lb white chocolate
9 None eggs
1 3/4 cups granulated sugar
3 3/4 cups all-purpose flour
4 tsp baking powder
2 cups hazelnuts, chopped + 2 tbsp
1 1/2 lb blackberries

Preparation

Preheat oven to 350\u00b0F. Grease a 13 x 15 inch baking tray. Melt butter and chocolate over low heat. Meanwhile, whisk eggs with sugar and a pinch of salt until creamy. Remove chocolate from heat and add to egg mixture, stirring. Fold in flour, baking powder and 1 3/4 cups chopped hazelnuts. Transfer to prepared pan and bake for 20-25 mins. Sprinkle remaining nuts and blackberries over top and bake for another 10 mins. Allow to cool on a wire rack then cut into 2 x 3 inch pieces.