Tucked away on Brown Street in Middletown, Pennsylvania sits a red-brick diner that’s been perfecting the art of breakfast for decades. Kuppy’s Diner isn’t flashy or pretentious, but locals will tell ...

The two-egg breakfast comes with a generous side of meat, home fries that spill over the edge of the plate, and toast that’s actually two full slices, not the single slice cut diagonally that fancier ...