I vote for Donald's Safari breakfast at Tusker House in the AK.
Excellent food, great character interaction. Donald, Daisy, Mickey and Goofy all dressed in safari gear, so cute. They stop at every table for autographs and pics, and Goofy led the kids in a dance around the room.
Go at 8am and be out in time for park official 9am opening - we were the first on the Safari ride.