We recommend quince paste as an accompaniment with aged cheeses or cured meats.
It also goes very well with a nice dry white wine.
Quince butter is spreadable like a jam, and goes well on hotcakes, toast or crackers.
It also can be used as a glaze for pork, lamb or turkey. The first time I had a smoked pork loin with a quince glaze my eyes rolled back in my head and the next spring I planted our first quince tree