Onion Compote

Procedure

1. In a nonreactive saucepan (such as stainless steel), combine the onions and the first quantity of water. Cover and simmer 5 minutes.
2. Add the red wine and the second quantity of water. Simmer, uncovered, very slowly until the onions are tender and most of the liquid has evaporated.
3. Add the vinegar. Mix well and continue to simmer.</