<http://schema.org/ingredients>
"0.33 c. Fresh Herb Vinaigrette or  Tomato Vinaigrette or bottled vinaigrette salad dressing"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.goodhousekeeping.com/food-recipes/a7790/easy-cobb-salad-ghk/?src=shelter_footer>