Why Portillo's Hot Dogs Are So Delicious

Perhaps the definition of culinary simplicity, hot dogs have become a staple for foodies seeking a quick, easy, and satisfying snack. While there are a surprisingly vast amount of ways to assemble them, depending on your condiments of choice, real aficionados know that a Chicago-style weiner — that is, a hot dog topped with onions, tomatoes, and peppers — are among the finest in the nation. And you'd be hard-pressed to find a better Chicago dog than the ones made famous by Portillo's.