Heat oven to 400 degrees. Grease bottom and sides of 6-cup popover pan. In a medium bowl, beat eggs slightly. Beat in remaining ingredients, just until smooth. Do not overbeat. Divide batter among 6 popover cups, filling half full, and bake 20 minutes. Reduce oven to 350 degrees for about 20 minutes longer, or until golden brown. Remove from cups. Serve hot. Makes 6 servings.