1/2 c. butter
2 c. milk
1/3 c. sugar
1/2 tsp. salt
4 tbsp. cornstarch
1/2 c. water
4 egg yolks
3 tbsp. cream style peanut butter
1 (9 inch) baked pie shell

Combine butter, milk, sugar, and salt. Bring to boil. Mix cornstarch with water until smooth, then mix in egg yolks. Pour into the boiling mixture; whisk until thick. Remove from heat. Whisk in peanut butter. Pour into pie shell. Cool and top with whipped cream.