Fresh Pineapple Sauce

In a medium saucepan, combine all of the ingredients except the Campari and bring to a boil over high heat. Reduce the heat to moderate and simmer for 5 minutes. Stir in the Campari and cook, stirring occasionally, until the sauce is thick and shiny, about 10 minutes.

Remove from the heat and let cool completely, then refrigerate. Serve cold.