Ingredients: 50 g hazelnut 50 g walnut 250 g of flour 2 tsp baking powder 100 g freshly grated Parmesan salt pepper 80 ml neutral oil 2 eggs 250 ml buttermilk 1 12-muffin tin Fat for the plate Instructions: 1 Preheat the oven to 180 ° (fan oven 160 °) Chop the nuts. Mix flour …
