Meat Nests with Mushrooms

Finely dice the mushrooms and sauté in vegetable oil until done. Season with salt and stir in the sour cream.

Combine the minced meat with finely chopped onion (or pulse it in a blender), minced garlic, egg, salt, and pepper. Mix everything until smooth, then shape into flat patties with an indentation in the center (like a little nest).

Fill each nest with the mushroom filling, top with a tomato slice brushed with sour cream, and sprinkle with grated cheese.