Butterscotch Sauce
["1 c. packed light brown sugar", "1/3 c. butter or margarine", "1/3 c. half and half", "dash of salt"]
["Put brown sugar, butter, half and half and salt into a 1-quart glass measuring pitcher.", "Cook, uncovered, in a microwave oven 2 minutes at High, or until sugar dissolves and butter melts.", "Stir until blended.", "Cook, uncovered, for 45 seconds at High, or until sauce comes to boiling."]
["brown sugar", "butter", "salt"]