Ingredients 30g butter 250g dark chocolate, broken into pieces 80g butter, softened 1 cup brown sugar, firmly packed 2 eggs, lightly beaten 1/2 cup plain flour 1/3 cup buttermilk 1/2 cup frozen raspberries Directions Preheat the oven to 180C and line a 20cm x 20cm baking tray with baking paper. Melt 30g of butter in…