2/3 cup pear nectar or unsweetened pineapple juice
1/3 cup packed brown sugar
1/3 cup raspberry vinegar
1/2 teaspoon ground allspice
In a large saucepan, combine all ingredients. Bring to a boil over medium-low heat. Reduce heat; simmer, uncovered, for 10 minutes or until slightly thickened, stirring frequently. Transfer to a serving bowl. Serve warm or chilled.