Los Osos, CA
Part of why I love Louisa's Place is that it's been here since I was growing up - and in a city where businesses come and go more quickly than I can learn their names, that kind of longevity says a lot about quality. Plus, it has a great old-timey diner feel to it, terrific food, and the service is excellent!
My family and I LOVE Taco Temple in Morro Bay. The food is truly a religious experience. The location is convenient, with lots of parking available - but though they have expanded, the place fills up fast! My best tip is to get there early. Believe me, if you have to wait for a table - it's well worth it!