Nessy Burgers are the absolute best, even better than In-N-Out. Five Guys over rated. Fat Burgers aren't bad.
North San Diego locals know all about Nessy Burgers in Fallbrook (Hwy 15 & 76). But the word has been spreading for years. Now in a new location, about 300 yards north.
Mickey D's, if your into self punishment. Wendy's, Jack and Carl's in that order. Fuddruckers, where you build your own burger, been around for years and not bad depending how you build it yourself.. Couple of burger joints along PCH that aren't bad at all, could give the corp giants a run for their money.