Start this easy Asparagus & Beef Stir-Fry with fresh asparagus, spicy sauce and strips of sirloin. Serve this Asparagus & Beef Stir-Fry over fluffy rice! Mix dressing and soy sauce in wok or large skillet.Add meat; stir-fry on medium-high heat 3 min. Add asparagus and peppers; stir-fry 5 min. or until meat is d….