Throw all your ingredients for the Korean Steak in a plastic bag or bowl. Cover and marinate for a minimum of 4 hour but no more than 24 hours.
In a food processor, blend all the ingredients for the Kimchi Aioli. Place in the fridge until ready for use.
Prior to cooking the steak, let it come to room temp (20 minutes).
Sear the steak off on a pan or grill pan set over medium-high heat. (1 minute each side for rare, 2 minutes for medium rare and 3 minutes for Medium). This applies to a 1 inch steak.
Remove your steak from the heat and allow them to rest for 7-10 minutes. Cut against the grain and serve (See notes).
Serve up!
Recipe Notes
You may need to trim your steak of all the fat, if so then check this article out.