The donkey-shaped sticker means that you’ve found the right door at the Cosmopolitan. Inside is a twinkling tequila den with an impressive selection of agave spirits and the kaleidoscopic glow of hundreds of fairy lights. Margaritas are predictably great, and the poblano-spiked tequila sour packs a punch. Order it alongside a plate of white cheddar and black truffle nachos for the table. Searching for the right door can prove an adventure on its own, or you could just follow the signs to the Block 16 Urban Food Hall and hang a left when you get to Hattie B’s.