<http://schema.org/recipeIngredient>
"One 15- or 16-ounce container &lt;span class='ingredient'&gt;ricotta&lt;/span&gt; cheese (2 cups); part skim is fine"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.cookstr.com/recipes/greek-three-cheese-spinach-amp-onion-potpie/href>