<p>The legacy of El Pollo Loco goes back decades to the town of Guasave, Mexico, where it was started by Pancho Ochoa, who wanted to make chicken just the way his mother made it. Today, there are hundreds of these eateries throughout the Western United States and Mexico. The Concord El Pollo Loco is in the Diadra Plaza. Joined with Foster's Freeze, it serves authentic Mexican food fast.</p> <p>Specials include chicken tamales and a 10-piece chicken portion with legs and thighs. Flame-grilled sirloin purchasers get a free chocolate cake. The restaurant features a salsa bar, where customers help themselves. El Pollo Loco does catering for all occasions. The drive-through is open till 11 p.m.</p>