Mushrooms are cleaned, washed and finely. Smothered in the butter with a little salt and pepper. Minced meat is engaging with the chopped onion and spices. Add 2-3 tbsp hot water. Are formed buns, while at the center of each hole is made in which is placed a 1 tbsp of fungi and a few cubes of cheese. The opening is closed with a little minced meatballs flatten and baked strong BBQ.