Blueberry Vinegar

1c fresh blueberries
1 1/4c white wine vinegar
Additional fresh blueberries (optional)

Place 1c blueberries in a pint jar. Place vinegar in a small saucepan; bring to a boil. Pour vinegar over blueberries; cover. Let stand at room temperature at least 3 days.

Strain vinegar into decorative jars, discarding blueberries. Add additional fresh blueberries, if desired. Seal jars with a cork or other airtight lid. 

Yield: 1c