The burger at Angie Mar’s Le B. is a uncommon issue, with only 9 served an evening, and only within the bar. At above $40, it really is super luxe, one that Mar manufactured famed at the Beatrice Inn: an Angus blend beef is dry-aged for 45 times and dressed with d’affinois cheese, caramelized onions, and a red wine sauce. It’s served with sho