I'm trying to figure out a side veggie to make with my crockpot chicken.?

Chicken, rice and noodles are all pretty colorless, so a nice vegetable medley, as someone else suggested, or any bright vegetable that your family likes would be nice to round out the meal and give it some color. Asparagus, broccoli, green beans, spinach, tossed salad with tomatoes, yams, winter squash or cooked carrots would all add some nice color to the meal, and some of those vegetables could even be dressed up with a little cheese or your favorite sauce. Personally, I always like to have at least one green vegetable with my meals, so I would probably choose something green or go with a medley.