Step 1: Prepare the Pan and Initial Ghee Addition

Begin by placing a large cast iron skillet over medium heat. The cast iron skillet is preferred for its even heat distribution and ability to retain heat, which is essential for achieving a good sear on both the potatoes and the steak. If you don't have a cast iron skillet, a heavy-bottomed stainless steel skillet will also work. Add the olive oil and two tablespoons of the ghee or butter to the pan. The olive oil adds a layer of protection to the butter, preventing it from burning as it melts. Using a combination of oil and butter creates a more flavorful and heat-resistant cooking medium.

Step 2: Cook the Potatoes with Aromatics

Once the ghee is fully melted and the pan is heated, carefully add the cubed Yukon gold potatoes to the skillet. Ensure the potatoes are evenly distributed across the surface of the pan to promote even cooking. Next, sprinkle the minced garlic, dried thyme, dried oregano, sea salt, and ground black pepper evenly over the potatoes. The garlic will infuse the potatoes with its pungent aroma, while the thyme and oregano add a subtle herbal complexity to the dish. The salt and pepper enhance the natural flavors of the potatoes and other ingredients. Cook for 2-3 minutes initially to allow the spices to toast slightly and release their aromas. Then, stir the potatoes to ensure they are coated in the oil, ghee, and seasonings.

Continue to cook the potatoes, stirring frequently, about every 1-2 minutes, to prevent sticking and to ensure they brown evenly on all sides. The goal is to achieve a beautiful golden-brown color and a tender, fork-tender texture. This process will typically take around 8-10 minutes, but it may take longer if the potatoes are crowded in the pan or if the potato pieces are larger than recommended. Monitor the potatoes closely and adjust the heat as needed to prevent burning. Remember, patience is key to achieving perfectly cooked potatoes. Once the potatoes are golden brown and easily pierced with a fork, remove them from the pan, along with any flavorful browned bits, and set them aside in a bowl or on a plate. These browned bits, known as fond, are packed with flavor and will add depth to the final dish.

Step 3: Sear the Steak Bites

After removing the potatoes, increase the heat to medium-high. This higher heat is necessary to achieve a proper sear on the steak bites, which will lock in their juices and create a delicious crust. Add the remaining two tablespoons of ghee or butter to the pan. Allow the ghee to melt completely and heat up until it begins to shimmer slightly. This indicates that the pan is hot enough to begin searing the steak. Carefully add the cubed sirloin steak pieces to the hot pan, ensuring they are not overcrowded. Overcrowding the pan will lower the temperature and prevent the steak from searing properly. Season the steak pieces with a dash of salt and pepper to enhance their natural flavors.

Step 4: Achieve the Perfect Sear

Cook the steak pieces for at least 2 minutes without stirring. This is crucial for achieving a good sear on the bottom of the steak. Resist the urge to stir them prematurely, as this will prevent them from developing a nice crust. After 2 minutes, stir the steak pieces and continue to cook until they are golden brown on all sides, about 1-2 minutes more. The total cooking time will depend on the size of the steak cubes and your desired level of doneness. For medium-rare steak, cook for a shorter period of time. For medium steak, cook for a longer period of time. Be careful not to overcook the steak, as this will result in tough and dry meat.

Step 5: Combine and Serve

Once the steak bites are cooked to your liking, add the cooked potatoes back to the pan. Stir gently to combine the steak and potatoes, ensuring they are evenly coated in the garlic butter sauce. Taste the mixture and add more salt and pepper, if needed, to adjust the seasoning to your preference. Continue to cook for another minute or two to allow the flavors to meld together. Finally, remove the pan from the heat and top with freshly chopped parsley for a burst of freshness and visual appeal. Serve the Garlic Butter Steak Bites and Potatoes immediately while they are hot and flavorful.