Reversed Seared Top Sirloin with Horseradish Sauce, Patti put together the sauce idea before we bought a gorgeous 2” sirloin steak. The horseradish sauce was a huge compliment to this tender, juicy cut of beef. Seasoned just right with Swimmin’ in Smoke Cattle Call seasoning and topped with Patti’s Horseradish sauce that should be a staple at restaurants that serve steaks and chops.