Cut the tomato into small pieces, I get something like a cream.
Grate the cheese on a coarse grater.
In a bowl, whisk the eggs, add sour cream, salt and ground black pepper to taste. To interfere. Add half of the grated cheese. Mix it.
Grease the baking dish with 1 tablespoon of vegetable oil. oils. Spread the minced meat on the bottom, pour the filling.