It’s always exciting to cook with an ingredient for the first time. With all the interesting seasonal produce that can be found, this will surely never end. Food surprises are one of the main draws of joining a CSA for me, too: you never really know what you’re going to get in a given week. Last week, my fruit share from Red Jacket Orchards included quince. Only I thought they were Bartlett pears at first, and then, more outrageously, kumquats.