Searching for "American (traditional) Near Me"? Sonic Drive-In (Placentia Ave) has some of the best American (traditional) in Fullerton. Located at 441 N Placentia Ave, Sonic Drive-In (Placentia Av...show more
A La Carte Entrees
Seasoned 100% pure beef, American cheese, pickles, chopped onion, shredded lettuce & mayo.
Super Sonic Double Cheeseburger
2 patties of 100% pure beef, 2 slices of melty cheese, chopped onion, lettuce, tomato & mayo.
Super Sonic Bacon Double Cheeseburger
2 patties of 100% pure beef, 2 slices of melty cheese, bacon, lettuce, tomato & mayo.