Cream Pie - cooking recipe

Ingredients

3 eggs (whites separated for top)
1 1/2 c. sugar
3 large Tbsp. flour
1 c. half and half cream
2 c. milk
pinch of salt
1 baked pie shell
1 tsp. vanilla
1 rounded Tbsp. butter

Preparation

Cook first 6 ingredients slowly, stirring steadily.
Set off; add vanilla and butter.
Pour into baked pie shell.
Fix whites.