Pat the steaks dry with paper towels and season generously with salt and pepper on both sides.
Heat a skillet over medium-high heat and add olive oil. Once hot, sear the steaks for 3-4 minutes per side for medium-rare.
After flipping the steaks, add butter, smashed garlic cloves, and rosemary or thyme to the skillet. Spoon the melted butter over the steaks continuously.
Once cooked to your liking, remove steaks from the skillet and let them rest for 5-7 minutes before slicing.
In the same skillet, reduce heat to medium and melt an additional 2 tablespoons of butter. Add minced garlic and sauté for about one minute before stirring in heavy cream.
Bring the cream mixture to a simmer, then add Parmesan cheese, Dijon mustard, smoked paprika, salt, and pepper. Stir until smooth and slightly thickened before serving it atop your sliced steak.