Nathan's Famous Jumbo Restaurant Style Beef Franks bring tender, juicy flavor and great taste to your backyard cookouts, picnic parties and family weeknight dinners. Fully cooked, these heat and serve all beef hot dogs are ready in minutes. Just toss these gluten free franks on the grill for easy cookout fare that everyone will love, or place on a plate and microwave for a quick and satisfying afternoon meal for your family. Keep these fully cooked hot dogs refrigerated for maximum freshness, and serve within seven days of opening. Enjoy the taste of the Original from the comfort of your home.