Soy sauce (low sodium in your case ), balsamic vinegar and brown sugar. You're not going to die from the sugar, Bro, not much of it is left behind on the steak. The amount your actually consuming is negligible, so calm down.
Unless you're getting a good steak, in which case it needs no marinade.
Originally Posted by Butcher
I dont give a shit and im too lazy to open a stick every time i need more