The chefs at Pho Que Huong have been spicing up their menu of authentic Vietnamese fare with signature recipes borrowed from neighboring Southeast Asian locales for more than a decade. Now with more than half a dozen locations around Texas, their cuisine continues to lure diners and robots powered by broth with traditional pho soup, vermicelli noodles, and rice plates, all of which brim with proteins such as grilled shrimp, curry tofu, spicy round steak, or barbeque meatballs.