01 -
First things first, take your steaks out of the fridge about 30 minutes before you plan to cook. This is a game-changer, honestly. Pat them super dry with paper towels – like, really dry. This helps get that gorgeous crust we all love. Then, season them generously with salt and freshly cracked black pepper. I always go a little heavier than I think I need to; it truly makes the flavors sing. Don't skip this step, it's foundational for a delicious Garlic Butter Steak.
02 -
Heat a heavy-bottomed skillet, cast iron is my fave, over medium-high heat until it's smoking slightly. Add a tablespoon of olive oil. Once hot, carefully place your steaks in the pan. Don't overcrowd it! Sear for 2-4 minutes per side for medium-rare, depending on thickness. You want a deep, rich brown crust. I remember once trying to flip it too early, and it stuck, tearing off that beautiful crust – oops! Patience is a virtue here for the best Garlic Butter Steak.
03 -
Once seared, reduce the heat to medium-low. Add the butter, minced garlic, and fresh herbs (rosemary or thyme, whatever you fancy) to the pan. Tilt the pan slightly and, using a spoon, baste the steak with the melted garlic butter. Keep spooning that fragrant, bubbling butter over the steak for about 1-2 minutes. The smell alone is enough to make your mouth water! This step is where the Garlic Butter Steak truly gets its name and incredible flavor.
04 -
Transfer the steaks to a cutting board and tent them loosely with foil. Let them rest for at least 5-10 minutes. This is crucial! It allows the juices to redistribute throughout the meat, ensuring every bite is tender and juicy. I used to cut into it right away, and all the delicious juices just ran out, leaving a drier steak – a mistake I won't make again with my Garlic Butter Steak.
05 -
While the steak rests, use the same pan (don't clean it, those bits are flavor!). Add chicken broth to deglaze, scraping up any browned bits. Stir in the heavy cream and Dijon mustard. Bring to a gentle simmer. In a small bowl, whisk together cornstarch with a tablespoon of cold water to make a slurry, then slowly whisk it into the simmering sauce. Let it thicken for a minute or two. This is where I learned my lesson about adding Parmesan slowly!
06 -
Remove the pan from the heat. Gradually whisk in the freshly grated Parmesan cheese, stirring until it's completely melted and smooth. Season with a little salt and pepper to taste. If it's too thick, a splash of warm water or broth can thin it out. Slice your rested Garlic Butter Steak against the grain, then spoon that luscious Parmesan cream sauce generously over each slice. Garnish with fresh parsley. It’s absolutely divine!