Once the onions are done caramelizing, add balsamic vinegar to deglaze the pan. While the liquid is bubbling, gently scrape ...

When you're done cleaning, don't throw out the remaining onion — tossing it into the hot charcoal is one of the crucial onion ...

Add the onions and cook until tender ... Cook the beef for 2 minutes for medium or until desired doneness. Easy Substitution: You can substitute strip or rib steaks for the sirloin.