Using sirloin steaks keeps this recipe on the healthier side. However, you can also use flank steak, stewing beef, filet, tenderloin, boneless rib eye. u003cbr/u003eu003cbr/u003eKeep in mind that the cheaper the cut of meat is, the tougher it will be, and you need more cooking time to break the fast and collagen down.u003cbr/u003eu003cbr/u003eUsing a tender, juicier cut of meat like filet or sirloin will work the best if you're making stroganoff on the stovetop.