GRANDMA NISSLEY'S BUTTER-SCOTCH PIE

Steps:

• Mix brown sugar and flour together well. Add 2 cups of milk to mixture, and cook in a double boiler until luke warm. Then add beaten egg yolks. Return to double boiler, and cook until thick. Add pinch of salt and butter. Pour into baked pie shell. Add beaten egg whites to top of pie (sweeten whites slightly with approx 2 T of sugar to every white used, plus 1/4 tsp of baking powder (or cream of tartar.)) Brown meringue in slow oven (300-375-degrees for 8-10 minutes).