Start by heating a cast iron skillet over medium-high heat. This step is crucial for that gorgeous sear! Wait until it’s hot enough to sizzle a drop of water.
While the skillet heats, season your steaks generously with salt and black pepper. Add olive oil to the sizzling skillet and carefully place the steaks in. Sear them for 3 minutes per side for medium-rare, flipping with your tongs. Once done, set the steaks aside to rest under foil. Resting is key to juicy perfection!
Without cleaning the skillet, add butter and minced garlic. Stir for about a minute until aromatic. Slowly pour in the whiskey, letting it bubble and scrape the skillet with your spoon to get all those flavorful bits. Reduce the heat and stir in the heavy cream, letting it simmer gently until the sauce thickens. Add a pinch of salt and pepper to taste.
Place the rested steaks on plates, spoon the warm whiskey garlic cream sauce generously over the top, and garnish with parsely for that final flourish of freshness. Serve immediately for the best flavor!