Quinces can be cooked into jam or paste to eat with cheese, camemberts and bries. Also, I can't read the tiny tiny font in yhour comment box so spelling mistakes are not my fault.

You can poach a quince - like you micght poach a pear - and have it with ice cream or yoghurt or in some other dessert fashion.

Don't forget to rub all the fur off the skin under running water before you peel it.