- 1 porterhouse steak, approx. 30 oz (850 g) - 2 tbsp (30 ml) vegetable oil - 2 tbsp (10 g) coarsely crushed mixed black and green peppercorns - 2 tsp (10 g) coarse kosher salt - 2 tbsp (28 g) unsalted butter - 1/4 cup (60 ml) cognac or brandy - 1/2 cup (120 ml) beef stock - 1/2 cup (120 ml) heavy cream - 1 tsp (5 ml) Dijon mustard
1. Pat steak dry and press crushed peppercorns into both sides; season lightly with kosher salt. Heat oil in a heavy skillet over high heat and sear steak 3–4 minutes per side until a dark crust forms for medium-rare (adjust for thickness). Transfer steak to a cutting board to rest. 2. Reduce heat to medium, add butter to skillet and carefully pour in cognac to deglaze (stand back if flambéing); stir to dissolve browned bits, then add beef stock and reduce by half. Stir in heavy cream and Dijon mustard and simmer until sauce coats the back of a spoon. Slice steak and spoon sauce over slices to serve.
Estimated per serving | Servings: 2
Generated: 2026-05-26T14:42:25Z