1 November 2019 Pawpaw (Quince, cucamelon) Posted on November 1, 2019 by Durgan 1 November 2019 Pawpaw 1 November 2019 Pawpaw Five pounds of pawpaw, one pound of cucamelons, four pounds of quince were prepared for pressure canning at 15 PSI for 15 minutes. Pawpaw must be used within a few days of harvest since they turn black, meaning they don’t store well. Cucamelon, and quince were available so were added. Five liters of juice was obtained.