Mix flours, sprinkle salt, add slices of butter and rub them into
flour, finally add water and knead dough. Form ball and cool it down in a fridge about 30 minutes.
Peel lower parts of asparagus, trim tough ends and steam them about 5 minutes.
Mix eggs, yoghurt, cottage cheese, parmesan, spring onion, salt and pepper.
Roll out dough, transfer to baking tray, form edges, pour in half of cheese
& eggs mixture, arrange asparagus and pour them with remaining
cheese & eggs.
Bake in preheated oven about 30 -35 minutes, till top turns golden brown (180 C degrees).