Lightly chop the chicken meat on both sides. Add salt, pepper and mustard. I have mustard and an orange.
Put some chopped mushrooms on a piece of meat (I have the legs of champignons) and 1-2 slices of cheese.
Wrap the filling inside. Wrap two strips of bacon.
Put it in a baking dish. We send it to the oven at a temperature of 200 degrees. I tied one roll with a thread, but it turned out that even without it, the rolls retain their shape perfectly.