<http://schema.org/recipeIngredient>
"Freshly ground &lt;span class='ingredient'&gt;pepper&lt;/span&gt;, to taste"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.cookstr.com/recipes/noodle-kugel-with-carrots-and-apples/recipe_shares/new>