Butterscotch Pie - cooking recipe

Ingredients

3 egg yolks
4 Tbsp. flour
1 tsp. vanilla
2 c. brown sugar
2 c. milk

Preparation

Mix sugar and flour.
Add enough milk to make paste.
Add eggs; stir until mixed well.
Add remaining milk; stir well.
Cook until bubbly and thick.
Pour into pie shell.