The ketchup-mustard-relish trio is nice, but this summer, we want you to upgrade your hot dog. Whether you consider it a sandwich is up to you, but one thing’s for sure: A hot dog is a blank canvas composed of a sausage and a bun, ready for any combination of flavors, tastes and textures. There’s a whole world of condiments, toppings and buns out there (literally — there are dozens of regional hot dog variations), and we’re giving you the recipes you need to explore it.
