In-N-Out 6391 E Pacific Coast Hwy, Long Beach, CA90803 A fast food joint that has been serving burgers in southern California for over sixty years and they keep it…More simple. It's only burgers and you order it the way you want it. How about a double double with onions? Or for the health conscious they have a low carb choice, protein style; no bun wrapped in lettuce. They are located right off the PCH across the way from The Market Place. In the mood for something sweet, try one of their shakes.