Frida Mexican is a chain restaurant across LA serving perfectly fine Mexican food and margaritas. If you’re in Glendale and you don’t want to drive far for a taco, Frida is a safe choice.
The Mexican Village in Koreatown serves classic Mexican food and good margaritas.
Chicas Tacos in DTLA is a model taqueria, with friendly service, a casual space, and very solid fish tacos.
Despite its tourist-trap location, Te’Kila on Hollywood Blvd serves great, cheap Mexican food and very much deserves its crowd.