Some counter service places with vegie options. I've eaten some but just saw others on the menu. If you have any questions just ask.
MK
Columbia Harbor House - The Lighthouse Sandwich (hummus, brocoli slaw, tomatoes on olive bread) OR vegetarian chili.
Pecos Bills - Kit Carson Salsd (without the chicken) - has jicama, cheese, tomatoes, red peppers, lettuce, etc, and a vinagarette dressing.
El Pirata y el Perico- you can order a taco salad with black beans instead of the meat
Pinocchios - they have a salad you order without chicken, but I've never ordered it, I know it has peaches in it.
Cosmic Rays - vegetarian wrap with a side of pasta salad - lots of things in it, huge, really good
EP
Electric Umbrella - vegetarian chili with breadstick , they also have sides of pineapple coleslaw
The Land - tofu noodle bowl (not that great and really small protion), I think they also have a vegie cuban sandwich and a vegie salad with beats and goat cheese (no more vegie lasagna or potatoes)
China - a peanut salad with peanut dressing (pretty good)
Mexico - nachos without meat
MGM
ABC Commissary - a vegie noodle dish
Toy Story Pizza Planet - cheese or vegie pizza
Rosie's - vegie burgers
Backlot Express - a grilled vegie sandwich
AK
Tusker House - vegetable sandwich with grapes
Pizzafari - cheese pizza
Flame Tree BBQ - the salad without chicken
Restaurantosaurus - used to have a vegie salad, but I didn't see it on the menu and only saw vegie burger
For Table Service Buffets we have done Bomas (has lots of vegie items but we didn't like it cause of the spice. Crystal Palace has lots of choices as well as Chef Mickey's, and Hollywood & Vine. Rainforest Cafe has a nautral vegie burger, but I got a pasta dish without the meat that was very good and a huge portion