This amusingly named steakhouse on Beacon Hill is actually every bit as luxurious as the building that hosts it—the XV Beacon Hotel. The menu at Mooo…. features over a dozen steaks a la carte, with steakhouse sides like decadent Maine Lobster Mac & Cheese. You might mark the night with a 12-ounce Greater Omaha Bone-In Filet Mignon, an 18-ounce Creekstone Farms Prime Bone-In Dry Aged Ribeye, or really indulge in a 6-ounce Japanese A5 Wagyu Sirloin sourced from Kagoshima Prefecture. Any selection can be further spruced up with a puck of Pan Seared Hudson Valley Foie Gras, or surf-and-turf style with Jumbo Gulf Shrimp. We suggest you save room for dessert, though—specifically, the generous plate of five still-warm chocolate chip cookies served with a white chocolate-vanilla bean milkshake.