Not between the two, but in OC I always have to have Fractured Prune donuts. If you like donuts, you have to try these

!!! (see my tag) It's on 28th street.
The Sahara Motel's restaurant on 19th street serves a really good old fashioned breakfast. We ate there last year and really enjoyed it.
Sorry I couldn't help with the inbetween. Even though we do like riding up the coast, we never eat there.