Love's Travel Stops: In the Love's Connect App, you can get a free hot dog each day through Friday, July 18. Find the deal daily in the app; once you add it, scan the barcode at checkout to get a hot dog or roller grill item. (Offer good at select locations in 42 states.)

Shake Shack: For $8, get two classic hot dogs or limited-time Flat Top Dogs with topping choices of Angus beef chili, fried pickles, chopped bacon, melted cheese and crispy onions. The offer is available through Aug. 11 and is good in-store and for delivery or pick-up via the Shake Shack Mobile App or shakeshack.com.

Chicago-based Portillo’s is offering $1 hot dogs this week for National Hot Dog Day. Perks Members can get $1 hot dogs from July 14 to July 20. This deal is redeemable in-restaurant and via the drive-thru. To become a Perks Member you must sign up on Portillo's website.