<http://schema.org/description>
"Quinces are very hard and are shaped like fat pears with flat bottoms. When unripe, they are greenish in color. They are inedible unless cooked. Select quinces free of blemishes. Let them sit at room temperature several days until they ripen and turn golden yellow and give off a lovely floral aroma."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.womansday.com/food-recipes/food-drinks/recipes/a18413/upside-down-quince-gingerbread-cake-rbk1107/>