The main road back from Discovery Cove would be I-4 which would not have any food... however if you get off at the first Disney exit (for Downtown Disney) and make the right onto 535 across the street from the Disney entrance there is Friday's, Jungle Jim's, Pebbles, Red Lobster, Perkins, Pizzeria Unos and Chevy's. If you keep going straight on 535 just past the Disney entrance there is Olive Garden (on the right at the light), Chilis, Macaroni Grill, Shoney's and Joe's Crab Shack on the left just past the light and Steak and Shake and Tony Roma's on the right across from Walgreens. There is also a Chinese resturant next to Tony Romas as well as one at the light across from Olive Garden.