Tender Sliced tenderloin piled high on a brioche bun, topped with Munster cheese and caramelized onions. Serve with a side of hand-cut fries and a creamy horseradish sauce. MACROS 639 CALS, 48G PROTEIN, 60G CARBS, 23G FAT, WW(18PTS) Ingredients: Beef shoulder tenderloin, Idaho potato, brioche bun, onion, muenster cheese, sour cream, horseradish, Worcestershire, garlic, and steak seasoning.