3 quince sour cherry Recipes

butter or 2 tbsp margarine, sugar (brown if possible), sour pitted cherries (optional), quinces, poached, unsalted butter, softened, sugar (brown if possible), eggs, at room temperature, flour, baking powder, salt, milk, at room temperature, quince poaching liquid (or other juice or milk)

chopped poached quinces (about 16 quince quarters), brown sugar, cornstarch, pitted tart cherries in water, drained, all-purpose flour (about 3 1/3 oz), oats, brown sugar, salt, chilled butter, cut into small pieces