01 -
Season steaks generously with salt, pepper, garlic powder, and steak seasoning on both sides.
02 -
Heat a large skillet over medium heat. Add olive oil and butter, then cook steaks for 5 minutes per side until desired doneness. Baste frequently with the melted butter. Remove steaks and rest under foil.
03 -
Bring a large pot of salted water to a boil. Cook rigatoni until al dente according to package directions. Reserve ½ cup of pasta water before draining.
04 -
In the same skillet used for the steaks, sauté minced garlic until fragrant. Deglaze the pan with chicken broth, scraping up any browned bits.
05 -
Lower heat and add heavy cream, freshly grated Parmesan, red pepper flakes, oregano, thyme, and sun-dried tomatoes. Simmer gently until sauce thickens.
06 -
Add the drained rigatoni directly into the sauce, tossing to coat evenly. Add reserved pasta water as needed to achieve desired consistency.
07 -
Slice the rested steaks against the grain into strips. Serve steak over the cheesy rigatoni and garnish with additional fresh Parmesan.