Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   1      24 oz bottle  rice vinegar
                        white wine vinegar or
                        distilled white vinegar
   1      small         ripe mango
   1                    scotch bonnet pepper
                        quartered and seeded

Preparation:

Mango vinegar isn't a traditional West Indian ingredient, but it certainly fits the Caribbean palate. use it to give a tropical accent to vinaigrettes, chutneys, and pickles. Add a few drops to soups, stews, and sauces. Pour 1 cup vinegar into a measuring cup. Peel the mango and cut the flesh off the seed in long, thin strips. Place the mango strips and chili pepper in the vinegar bottle and refill the bottle with vinegar. Let steep for at least 1 week before using. Will keep for several months, provided the mango pieces remain submerged. Store in a cool, dark place and it will keep almost indefinitely. The Caribbean Pantry Cookbook by Steven Raichlen ISBN 1-885183-10-0 pg 6