If you are tired of being told about the "authentic Mexican restaurant" that turns out to be the usual tex mex, you have found a gold mine. Expresion Oaxaqueña has the best moles (plural, because they have mole negro AND mole verde dishes) in town, for an incredibly reasonable price. If you want to cook at home, you can buy their home made mole in a plastic bag and take it with you. Almost exclusively patronized by local latino guests, you feel like you are in Mexico.
Food was great and so was customer service
Toda la comida muy buena