¼ cup all purpose cake flour
½ teaspoon red pepper
1 teaspoon salt
¼ cup sugar
½ tablespoon mustard powder
¼ cup butter or margarine
1 cup milk
¼ cup vinegar
Method: Combine the dry ingredients in a medium saucepan and add the butter or margarine, and milk. Heat gently and stir continuously until thick. Add the vinegar slowly, while stirring. Serves 6