Kawamata Seafood for Poke in Dana Point
El Paraiso for Papusas in Lake Forest
Pho Dakao for Chicken pho in Westminster
Sushi Kizuna for Sushi in Aliso Viejo
Mo Ran Gak for KBBQ in Buena Park
Agree with Gen Kai is the best around (in Dana Point though). If you're into some Poke as well you have to try Kawamata Seafood (also in Dana Point) - absolutely the best in OC.