To celebrate National Hot Dog Day, Mid-Atlantic convenience chain Sheetz is offering customers two free hot dogs through its app, according to a news release.

Street cart hot dogs are made differently than how your average backyard barbecue, kitchen skillet, or even restaurant hot dogs are cooked up.

"The Dickey Dog isn't your average hot dog. It's a Texas-sized flavor experience," said Laura Rea Dickey, CEO of Dickey's Barbecue Restaurants, Inc.