Beef Stroganoff is a classic Russian dish made with tender strips of beef, sautéed mushrooms, and a rich and creamy sauce. This version of Beef Stroganoff is made with just 5 simple ingredients, making it quick and easy to prepare. The beef is cooked until tender and then combined with mushrooms, onions, sour cream, and beef broth to create a flavorful sauce. Serve this comforting dish over egg noodles or rice for a satisfying meal.