<http://schema.org/recipeIngredient>
"&lt;span class='ingredient'&gt;Egg&lt;/span&gt; wash: l &lt;span class='ingredient'&gt;egg&lt;/span&gt; well beaten with a pinch of salt"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.cookstr.com/recipes/barbecued-pork-buns/recipe_shares/new>