Pizza with green onions and enamel cheese

Make dough from flour, 80 g butter, yolk, salt and 2-3 tbsp. spoons of water, put in the refrigerator for half an hour. Cut the spring onions into rings and fry for 5 minutes in 20 g of butter. Beat the eggs with sour cream, salt, pepper, add spring onions, cheese and nutmeg. Oil 8 tartlet molds or one with a diameter of 24 cm. Finely roll the dough, put in molds and lubricate with liquid filling. Bake for 15 minutes in an oven preheated to 200 degrees, then lower the temperature to 160 degrees and bake for a further 10 minutes.