Red Onion Marmalade
4 cups red onion, finely chopped
3 Tbls oil
3 Tbls sugar
2 Tbls red wine vinegar
1/4 cup water
In a large heavy skillet cook onions in oil with salt and pepper to taste over moderate heat, stirring until softened. Add sugar and cook, stirring 1 minute. Add vinegar and simmer, stirring, until almost all liquid is evaporated. Add water and simmer, stirring, until mixture is slightly thickened and onions are very tender, about 10 minutes.