Dr. Seuss and Subway teamed up in celebration of the new Netflix series based on the Green Eggs and Ham book.

The partnership consisted of participating Subway restaurants in New York City and Los Angeles serving a limited-time sandwich themed after the show. The sandwich was composed of fresh spinach, guacamole, sliced tomatoes, American cheese, and green eggs and ham. Furthermore, a "Hambulance" will be touring the United states surprising customers with free sandwiches. 

Additionally, Subway hosted a "Sam-I-Am Suitcase" Sweepstakes. The Grand Prize winner received a trip to anywhere in the continental United States. The prize included round-trip airport to any city in the Continental United States and a two nights stay at a hotel in that city. Other prizes included a Subway eGift Card.