The meat must be cut in such a way that it opens like a book, for this, make an incision in the center to half, and then gently begin to cut the top of the meat with a knife in each direction, as if tearing off a piece. Beat the meat with a hammer, salt and pepper on all sides.
Cut the onions in half rings, rinse the mushrooms well. Fry the onion with mushrooms in vegetable oil for about 10 minutes or cook for several minutes after all the liquid from the mushrooms has evaporated. At the end, salt and pepper to taste.
Mix the mushroom stuffing with any herbs, garlic, and grated cheese. Lay on one end of the meat.
Roll up so that it does not break, fasten with a toothpick or bandage with a thread. Fry on all sides in vegetable oil until golden brown and transfer to a baking dish.
Cover the mold with foil and bake in a preheated oven to 180 degrees for 1 hour, then remove the foil and cook for another 20 minutes. Cut into pieces and serve warm or cold.
Meatloaf with mushrooms is very tasty, festive, satisfying and at the same time juicy and tender. Cooking such a roll is not too difficult, it is perfect for any festive table, serve with mashed potatoes, salads and vegetables, it is also very tasty cold as a sandwich on bread. For cooking, you can use any mushrooms and spices to your taste. The roll is quite large since we use a whole large piece without cutting it into pieces, it is better to use a boneless loin.