Ingredients 1/2 butternut pumpkin rice bran oil to spray salt and pepper 1 bunch spinach or silverbeet 1 large leek 1 tbs butter 1 kg ricotta cheese 1 & 1/2 C grated parmesan cheese 2 eggs 6 square pastry sheets (you may have some pastry left over) egg and milk wash Method 1.Pre-heat oven to