Denny's Restaurants, Plymouth

From humble beginnings as a single donut shop in Lakewood, California, in 1953, Denny's has grown into a nationwide destination for classic American diner food served around the clock. After starting off as Danny's Donuts, the shop quickly expanded to a second location and began offering sandwiches. In just six more years, Danny's Donuts had morphed into Denny's and split into 20 franchises. Today, more than 1,700 locations thrive across the nation, serving up breakfast, lunch, and dinner at any time that diners walk into or gleefully roll through their eatery.