Ingredients
Equipment
Method
Preparation
- Pat the steak dry with paper towels and season generously with salt and pepper. Let it sit at room temperature for 30 minutes.
- Cook penne in salted boiling water until al dente. Reserve 1 cup (240ml) of pasta water before draining.
Cooking
- Heat oil in a cast iron skillet over high heat. Sear steak for 3-4 minutes per side until a browned outer crust forms and the internal temperature reaches 130°F (54°C).
- Transfer steak to a board and rest for 10 minutes. Slice diagonally into thick strips.
- In the same skillet over medium heat, sauté garlic in butter for 30 seconds. Pour in heavy cream and whisk in Parmesan and half the parsley. Simmer until thickened.
- Toss the pasta into the ivory sauce, adding pasta water if needed to reach a glossy consistency. Top with steak slices, remaining parsley, black pepper, and red pepper flakes.
Notes
Always slice against the grain for the most tender steak.
If the sauce thickens too much while resting, whisk in a tablespoon of hot water.
If the sauce thickens too much while resting, whisk in a tablespoon of hot water.
