Bon Appetit featured Hamersley’s Bistro’s Coffee-Marinated Skirt Steak in its August 2103 “r.s.v.p.” column. I made the marinade the night before, reserved half of it for basting, and used the rest to marinade the steak overnight. The marinade was amazing! The coffee flavor penetrates the meat, but it’s also balanced by the acidity of the balsamic vinegar, the sweetness of the brown sugar, and the tang of the Dijon mustard. Yum.