Use this tart compote to make our Pumpkin Layer Cake. Overly ripe quinces may not retain their shape as they simmer, so it's best to use ones that have just ripened.
Bring wine, water, sugar, and ginger to a simmer in a medium saucepan over high heat. Cook, stirring, until sugar dissolves, about 5 minutes. Add quinces. (Add more water if needed to cover fruit.) Reduce heat, and simmer gently until quinces are tender, 25 to 45 minutes depending on ripeness of fruit.
Transfer quinces to a bowl using a slotted spoon. Bring liquid in saucepan to a simmer, and cook until slightly syrupy, about 5 minutes. Remove, and discard ginger. Stir in lemon juice. Pour syrup over quinces. Let stand until cool. Refrigerate if desired.
Storage: Compote can be refrigerated for up to 5 days.