I like eating at The Wave in the Contemporary, but I don't know that they will let Madz order off the kids menu there. The quick service place there, Contempo Cafe, had a really yummy steak flatbread.
Boma at Animal Kingdom Lodge is a good choice for a meal and they have one station of the buffet with chicken strips/mac and cheese etc. for the less adventurous eaters.
Get some cinnamon-roasted almonds from one of the ODV carts. They are delicious and usually still warm out of the roaster. Way better than a churro.
Animal Kingdom is a great park with lots of detail. I love going there and just wandering.
Earl of Sandwich in Downtown Disney is a great place to eat. Food is good and prices are low (comparatively). Raglan Road at DTD is also good. It's Irish pub food and they have entertainment in the evenings. They also have a counter service window.
Don't be shy to come over to MP and poke around the WDW forums either.
