Preparation:
Boil beer and shallots in heavy medium saucepan until reduced to 1/4 cup, about 12 minutes. Add stock and boil until reduced to 1 1/2 cups, about 10 minutes. Add cream and boil until reduced to 2 cups, about 10 minutes. Stir in mustard and mustard seeds. Can be prepared 1 day ahead. Cover and refrigerate. Rewarm over medium-low heat before serving. |
