Chef Ann Cooper

On Rainbow Day, students are all offered a side salad at the salad bar for free -- whether they are getting lunch from school or brought lunch from home. At the salad bar they are encouraged to choose at least three different colors of the fruit and vegetable rainbow for their tray.

If the ultimate goal is to make healthy food available to the greatest number of people, then where will the systemic changes that we need come from?

At Marin Academy, a high school in San Rafael, California, the county's private school kids were eating what we all should be eating: organic, locally grown, whole foods with a wide variety of fruits and vegetables in their school lunches.

So I reached out to friends, experts and visionaries -- people who really know their food. My double-question: what's your favorite meatless Thanksgiving dish, and what are you really thankful for?

Her nonprofit has just launched a revolutionary web portal offering free scaleable recipes, curricula, technical tools and community discussion -- an online engine that can spur real school food reform.