Pepper Seared Beef Tenderloin Recipe

Sprinkle fillets evenly with 1/2 tsp salt then press cracked pepper into all sides of fillets. Melt 1/4 cup butter in large heavy skillet over medium-high heat. Add beef and cook 3-4 minutes on each side or until desired degree of doneness. Melt remaining 1/4 cup butter in saucepan over medium heat. Whisk in flour, remaining 1/4 tsp salt, and ground pepper until blended. Cook, whisking constantly for 1 minute. Add cream, and cook, whisking constantly, 1 more minute or until thickened and bubbly. Stir in horseradish and mustard. Drizzle over fillets.