Gather your ingredients.
Season steak with salt and allow to come to room temp as the salt melts into the steak- about 30 minutes.
Once 15 minutes remains for steak coming to room temp, prepare roasted garlic. Add peeled garlic and olive oil to a saucepan over medium heat. Bring to a simmer, then lower the heat to low. Cover and let simmer for 15 minutes. *watch garlic carefully to prevent it from burning!**
Preheat a cast iron skillet over high heat.
Remove garlic cloves from the olive oil and lightly mash with a fork. Reserve garlic infused olive oil for use in later steps.
Season steak with pepper.
Add 2 tablespoon of the olive oil to the cast iron skillet. Add the steak to the hot pan and sear for 3 minutes.
Turn the steak over.
Add the butter, ½ the garlic, thyme, and rosemary between the steaks.
Sear for 1 minute, then begin spooning the butter, garlic, and herbs over the steak for 2 minutes. *Cook times may vary depending on the size and thickness of the steak. Check internal temp before removing. Aim for 5* below desired doneness*
Remove steak from the pan and place onto a platter to rest. Pour the butter, garlic, and herbs from the pan over the steak. Allow steak to rest for 10 minutes as gravy is prepared.