<http://schema.org/recipeIngredient>
"2 large or 3 medium &lt;span class='ingredient'&gt;leeks&lt;/span&gt;, white part only, chopped and well-rinsed"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.cookstr.com/recipes/mashed-sweet-potatoes-with-leeks-peas-and-walnuts/comments>