Rhubarb chutney

1.Place all ingredients and 2 tbsp water in a large non-reactive saucepan (such as stainless steel), bring to the boil over high heat, then reduce heat to medium and cook, stirring occasionally, for 6 minutes or until rhubarb collapses. Cool to room temperature before serving. Rhubarb chutney will keep in an airtight container for up to 1 week.