Magic Kingdom- Columbia Harbor House, good tuna fish sandwich, decent soups, and my wife loves the hummus sandwich
Epcot-Sunshine Seasons- good variety easy to cover different tastes or
Tangerine Cafe- Hummus, tabouli nice light change from usual park chzburgers and chicken fingers
AK-Flametree BBQ-Love the ribs there. Nice relaxing with a cold beer, ribs looking over the water.
MGM-Good luck!