Mostarda made of peaches, pears, clementines, kiwi, papaya, and cherries sparkles with a piquant mustard flavoring. This sweet-sour fruit chutney is made in the time-honored way in Cremona, Italy. Mostarda is traditionally served as an accompaniment with boiled meats, Parmigiano-Reggiano cheese, and sometimes included in pasta stuffings with pumpkin or squash. This relish-like dish is good with roast chicken or turkey, roast pork, or with sausages.