1 c. pineapple preserves
1/2 c. canned whole cranberry sauce
1/2 c. chili sauce
1/4 c. vinegar

In a 4 cup glass measure combine all ingredients. Cook, in microwave, uncovered, at cycle 1 (high power) for 6 minutes; stir 2 times. Remove; beat with rotary beater to break up cranberries. Use as brush - on for meat during last 15 minutes of grilling. Cook 6 minutes, Cycle 1 (high).