Hot dog lovers are getting a plant-based version of the iconic Chicago-style dog. Greenleaf Foods, SPC, owner of leading plant-based brand Field Roast™, announced a partnership with hot dog institution and fast-casual chain Portillo’s. Serving Chicago-style hot dogs for 59 years, Portillo’s is proving that you can "teach an old dog new tricks" by introducing its first-ever plant-based hot dog.

Now available at restaurants nationwide, the new Garden Dog features the Field Roast Signature Stadium Dog custom-crafted for Portillo’s and topped with the classic Chicago-style hot dog toppings: mustard, relish, chopped onions, tomatoes, celery salt, pickle spear, and sport peppers on a steamed poppy seed bun.

Portillo’s established its reputation in Chicago as a hot dog stand in the 1960s, and today is known for its hot dogs, Italian beef sandwiches and chocolate cake at its more than 70 locations across nine states. Field Roast and Portillo’s fans can find the new plant-based Garden Dog when visiting Portillo’s in-person or online.