- 1 (16 ounce) can pineapple chunks with juice
- water as needed
- 1 cup white sugar
- 1 (12 ounce) bag fresh cranberries
- Drain juice from canned pineapple into a measuring cup. Fill the measuring cup with enough water to equal 1 cup liquid altogether.
- Stir pineapple juice mixture and sugar together in a saucepan; bring to a boil, stirring constantly. Add cranberries and return to a boil. Reduce heat to low and simmer until cranberries burst, about 10 minutes.
- Mix pineapple chunks into cranberry mixture. Cool to room temperature before serving.