1. In a medium sauce pan over medium heat, sauté the shallots and garlic in the oil until translucent (about 3-5 minutes). Add all the liquid ingredients and simmer until only about a 1/4 cup of liquid remains. Take off the heat and add the cream. Then over low heat whisk in the butter, one piece at a time. Add the sugar and seasonings to taste. To keep warm until use, put pan in a skillet of water, with the burner on med low (not boiling). Note: You can very the type of vinegar used to change the flavor of the sauce, i.e. red wine, balsamic, white wine, etc.