Directions
1. Combine fruit in a large sterilized jar.
2. Cover with sugar and vinegar. Let stand for 3 to 4 days.
3. Place contents of jar in sieve set over a bowl. Push fruit with the back of a wooden spoon to extract as much fruit as possible.
4. Transfer to a sterile jar and refrigerate until ready to use.
5. Your shrub should last at least 2 to 3 months and up to 6 months in a well-sealed container.