Located inside the Erin Rose bar, Killer Poboys serves a short and changing list of gourmet po-boys. The Guinness- and garlic-braised beef po-boy is made with grass-fed beef dressed with horseradish aioli and pickled onions. The Jameson grilled cheese features Hook's two-year cheddar on Susan Spicer's Wild Flour whole-grain bread and is spritzed with Jameson. No reservations. Lunch and dinner Wed.-Sun. Cash only. $