Trim if needed.
Apply a modest amount of olive oil, then season with salt and pepper
Sear all sides over high heat in a pan.
Let rest for 10 minutes.
Meanwhile, combine garlic, roasemary, and room temperature butter.
Apply liberally to lamb and place in the oven for 18-24 minutes until an internal temperature of 125 is reached for medium-rare.
Let rest for 15 minutes.
Slice and serve.
