Las Tunas Restaurant Address: 3603 W 3rd St Phone Number: (213) 383-6651 (No Ratings Yet)Loading... Last updated: August 2014. Possibly now closed. Small restaurant serving cheap eats. Salvadoran & Mexican food. Used to have dollar pupusas, Tuesdays & Wednesdays. Guatemalteca Bakery & RestaurantConcerto RestaurantBak Kung BBQ RestaurantShin Peking Restaurant Posted in BLOG and tagged Latin American, Salvadoran.