Ingredients:
- 1.5 lbs Beef Hanger Steak, trimmed of center membrane
- 2 tsp Coarse Kosher Salt
- 1 tsp Freshly Cracked Black Pepper
- 2 tbsp Avocado Oil
- 3 tbsp Unsalted High-Fat Butter
- 4 cloves Garlic, smashed
- 3 sprigs Fresh Thyme
Instructions:
- Identify the long, white tendon running down the center of the hanger steak. Using a sharp knife, cut along both sides of the tendon to separate the steak into two long strips, removing the silver skin and membrane.
- Pat the steak completely dry with paper towels to ensure a proper Maillard reaction.
- Heat a 12-inch cast iron skillet over medium-high heat. Add avocado oil and heat until it begins to shimmer and just starts to smoke.
- Season the steak generously with salt and pepper on all sides immediately before placing it in the skillet.
- Sear the steak for 3-4 minutes per side without moving it, allowing a thick crust to form. Aim for an internal temperature of 130°F (54°C) for medium-rare.
- In the final 2 minutes of cooking, add the butter, smashed garlic, and thyme sprigs to the pan. Tilt the skillet and use a large spoon to continuously baste the steak with the foaming, aromatic butter.
- Transfer the steak to a cutting board and let it rest for at least 5-10 minutes. Carve against the grain into thick slices to serve.