THE BEST SIDE OF GLUTEN-FREE BURGERS NEAR ROOM & BOARD

Housed in a 1920s rail motor vehicle, the Palace Diner in Biddeford (just outdoors Portland) serves up breakfast and lunch until eventually 2 p.m. When you’re equipped to score a spot at on the list of 15 counter seats, purchase the Palais Royale, a double Edition of your vintage cheeseburger that functions two smashed patties, cheddar cheese, ic