Slow Cooker Boneless Beef Ribs in Pomegranate Sauce

Boneless beef ribs are slow-cooked with fresh cranberries, onions, and mushrooms in a luxurious pomegranate sauce. Serve this tender beef over mashed potatoes, polenta, or roasted vegetables for a truly heavenly meal. It's a slow cooker recipe that's fancy enough for guests or any holiday meal and yet simple enough for a weeknight dinner recipe too!