Remove the steak from the refrigerator 20 minutes before cooking to reach room temperature, then pat dry with paper towels.
Season both sides of the steak evenly with the sea salt and black pepper.
Preheat your oven to 400°F and toss the asparagus spears with avocado oil and a pinch of salt on a baking sheet.
Roast the asparagus for 10-12 minutes until tender-crisp and slightly charred.
While asparagus roasts, heat a cast-iron skillet over medium-high heat until it begins to smoke slightly.
Place the steak in the hot skillet and sear for 3-4 minutes per side for medium-rare, or until your preferred level of doneness is reached.
Reduce the heat to low and add the ghee, smashed garlic cloves, rosemary, and thyme to the side of the pan.
Tilt the skillet slightly and use a spoon to continuously baste the steak with the melted herb ghee for 1 minute.
Transfer the steak to a cutting board and let it rest for 5-8 minutes to allow juices to redistribute before slicing.
Serve the sliced steak topped with the remaining pan juices alongside the roasted asparagus.