Ingredients.

First wash and cut the mushrooms. Now let's prepare the meat. Wash and dry with paper towel. Cut the tenderloin into 2 pieces lengthwise into 2 long bar. Then makes a cross-section not to the end. Then, at the same distance the following section, but before the end. That is, we get 2 slices of meat, which are connected to one side ( butterfly ).

Cut mushrooms. Finely chop the garlic, ginger finely chopped, onion chopped. In a pan heat oil, fry the onions. Add the garlic and ginger. Fry 1-2 min.

Put the mushrooms and fry for 2 mins Add the meat and fry for 3 min.

Now add the soy sauce, sugar and wine. Proverjaem another 5 min. In water dilute starch and pour into the meat stirring constantly. Once the sauce thickens turn off the heat and allow to stand, covered for another 5 min.