<http://schema.org/ingredients>
"  Toppings: shredded iceberg or romaine lettuce, shredded Cheddar cheese, guacamole, chopped fresh cilantro leaves (optional)"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.goodhousekeeping.com/food-recipes/a5108/chili-stuffed-tomatoes/?src=shelter_footer>