Chada Thai is a Thai restaurant in downtown Chico that will likely not disappoint those seeking the pleasurable endorphin rush of spicy food. Their scale is from 1 to 4, and 4 is "Thai spicy" — making a cold Thai iced tea completely necessary in order to finish a plate. They offer a vegetarian menu as well. Try the Tom Kah soup and the peanut sauce. You will not be disappointed!