1 c. brown sugar, packed
1/4 c. cornstarch
1/2 tsp. salt
1 c. water
1 2/3 c. milk
1/3 c. butter
3 egg yolks, slightly beaten
1 1/2 tsp. vanilla

Mix brown sugar, cornstarch and salt in saucepan. Gradually stir in water and milk. Add butter. Cook over medium heat, stirring constantly until mixture thickens and boils. Boil 1 minute more, stirring constantly. Remove from heat. Blend in vanilla. Pour immediately into bakied pie shell. If desired finish with pie meringue. Let cool at room temperature or pie may be chilled thoroughly (2 hours) and top with sweetened whipped cream.