To mince add finely chopped onion, crumbled feta cheese, egg, breadcrumbs and spices. Everything is kneaded well. There are also balls, which are arranged in a well-greased baking pan. Meatballs Oval from anywhere in fat. Put them in the oven to constipation, about half an hour to 200C. Mix all ingredients for the sauce and mix well. Pour meatballs and return in the oven for 15-20 minutes.