515 N Kuakini St (at Aipaako St)
Honolulu, HI 96817
Established in 1950, this Honolulu diner-meets-bakery has been an island favorite longer than Hawaii has been a state. Open 24 hours, you can sit at retro bar stools and watch longtime waitresses sizzle Portuguese sausage, scrambled eggs, and butter rolls on the flat-top grill around the clock. Then, on your way out, you can pick up treats that have entranced locals for decades, including Liliha's famous Cocoa Puffs, which are essentially profiteroles with chocolate pudding. Good luck saving them for later.