I'm always amazed when people talk about the kids meals being limiting, especially TS. Even beyond the buffets there is good variety. Here is a sampling of the things available TS for kids(many have a secondarly list as well, ie. my nephew got Pizza at Coral Reef):
Spoodles: Beef Kabob - Add $2.00, Cheese Pizza, Mickey-Shaped Macaroni and Cheese
Grand Floridian Cafe: Grilled Chicken Breast OR Grilled Salmon OR Grilled Steak (add $2.00 for steak)
Kona: Grilled Fish of the Day served with whole-grain pilaf, veggies, and yogurt parfait; Grilled Chicken Strips with macaroni topped with marinara sauce and mozzarella, served with veggies and fruit salad
WCC: Cheeseburger OR Macaroni and Cheese OR Canyon Skillet (Add $2.00 for Skillet)
50's PT: Meatloaf, Chicken Nuggets, Macaroni and Cheese, Grilled Hot Dog
Mama Melrose: Cheese Pizza, Pepperoni Pizza, Spaghetti or Penne Pasta topped with tomato sauce, meat sauce or cheese sauce
Coral Reef: Grilled Mahi Mahi, Grilled Chicken Breast, Macaroni and Cheese
LeCellier: Pasta and Tomato Sauce, Hot Dog, Grilled Steak - Add $2.00
Nine Dragons: Fried Rice and Spring Roll - Shanghai-sytle spring roll made fresh daily with minced pork, baby shrimp and Chinese vegetables; Sweet and Sour Chicken; Pork Pot Sticker; Sweet and Sour Chicken
Marrakesh: Chicken Tenders, Moroccan Pasta - Served with meatballs in tomato sauce, Kefta(Hamburger), Vegetable Couscous steamed and served with seasonal vegetables
San Angel Inn: Pollo Con Fideos - Chicken tenders served with "fideos" (angel hair pasta in a light tomato sauce topped with shredded cheese),Mahi-Mahi,
Quesadilla de Pollo - grilled flour tortilla filled with low-fat cheese and chicken. Served with Mexican rice
We are a vegetarian family and my nephew still ate well at Disney. I think you can relax and look forward to your entire family enjoying meals and the DP at Disney.