Selects 10-12 heads beetroot a size of the eggs. Boil and peel. Severed top lid and dug with a spoon. Chop finely carved interior and fry with chopped onion in 3-4 tbsp oil. Remove mixture from heat and add it diced egg, salt and pepper. Fill carved heads with beet mixture, cover with lids and narzhdat in a baking dish. Watered with 2-3 tbsp oil and pour 1 cup water in the pan. Bake for 30 minutes in a moderate oven.