Butterscotch Pie

1.5 cups milk
1.5 cups brown sugar
2 TBS flour
3 Tbs corn starch
pink of salt
2 egg yolks
3 Tablespoons butter
1 teaspoon vanilla

Combine milk and sugar in a sauce pan and heat to boil point stirring all the time.

Mix other ingredients with ahlf cup water whisking add to milk mixture

Heat until boiling again temper beaten egg yolks remover from fire keep stirring

Add butter, salt and vanilla. Cool slightly then pour into baked pie shell.