Cut the meat into strips

Chop the mushrooms, onion and garlic.

In a hot pan place the oil and sauté the meat on all sides. Remove the ready-made ones and place them in a bowl.

At the same time boil the pasta.

Saute the onions, garlic and mushrooms

Add the flour, after the mustard, the vinegar and the cream, add salt and pepper and at a low temperature wait for the sauce to set.

Add the meat, lower the eye and cover with a lid.

Serve the pasta with the beef and pour the sauce on top