Steak Not on the Grill Cooked inside

I'm not very good with the barbecue and have tended to let David build the fire (he prefers charcoal grills) and watch over the grilling. So when it's raining, or freezing cold, this way to cook steak inside is delicious.

Ingredients

Steak (ribeye)
Sea Salt
Black Pepper
Garlic Powder
Olive Oil
Cast Iron Pan

Directions

Remove Steak from fridge and rub with sea salt, black pepper and garlic salt. Allow steak to sit for 20 minutes at room temperature.
Preheat oven to 425 degrees Fahrenheit.
Heat the cast iron frying pan over high heat, when hot add 1 tablespoon olive oil.
Place the steaks in very carefully, the pan is hot and it can spit back. Cook over high heat for 3 1/2 minutes then flip the steak and sear for another 2 minutes.
Place the pan and steak in the hot oven for 2 - 3 minutes..
Remove from oven and place steak on a platter.
Let it rest for 15 minutes.