If you come to Saigon Eden, a large Vietnamese restaurant in downtown Alhambra, and order some pho or a banh mi, you’ll have a perfectly fine meal. But to have a great meal, go for the bún riêu, a rich, tomato-based vermicelli soup that you don’t often find outside of Orange County’s Little Saigon. It comes stocked with ground shrimp and crab meat, giving it a sweet, yet musky flavor, along with big chunks of fried tofu. Definitely snag an order of the cha gio as well, which are crunchy, deep-fried imperial rolls filled with a sweet, fragrant pork and vegetable mix.