Harley’s A Hot Dog Revolution American 1500 W. Littleton Blvd.Littleton, CO 80120720-236-9617harleysdogs.com Meals: Dinner, Lunch Hours: Cost: $ Reservations: Not accepted Enjoy an eclectic mix of hot dogs, including favorites like Chicago–style dogs and novelty dogs topped with spaghetti or pepperoni pizza toppings. Best of Eat & Drink The 8 Best Things to Eat (and Drink) at Coors Field Mark Antonation The 17 Best Sandwiches in (and Around) Denver Jessica LaRusso & Staff The 7 Best Places to Eat and Play in Denver and Beyond Allyson Reedy The Best Mother’s Day Brunches in Denver and Beyond Sara Rosenthal SIGN UP FOR OUR NEWSLETTERS. All things Colorado delivered straight to your inbox. Sign Up