Ingredients
Method
- Rest the steaks at room temperature for 30 minutes.
- Pat completely dry and season all over with salt and pepper.
- Heat a cast iron skillet until just smoking and add the oil.
- Sear 2 to 3 minutes per side undisturbed; render the fat cap with tongs.
- Add butter, garlic, and thyme; tilt the pan and baste for 1 minute.
- Remove at 120 to 125°F internal for medium-rare.
- Rest 5 to 10 minutes.
- Slice against the grain and finish with flaky sea salt.
Notes
- Wagyu is very rich — smaller portions or sharing one steak is often plenty.
- Never cook past medium-rare or the marbled fat renders away.
- No marinade needed; salt and pepper let the beef shine.
- Save the rendered pan fat for roasting potatoes.
- Pat the steak completely dry before searing for the best crust.
