Cook until thick:
1 cup sugar
1 cup King Syrup
1 egg, beaten
4 tbsp flour
2 cups water
2 tsp vanilla
Cool.
Crumb mixture:
2 cups flour
1 cup brown sugar
¼ cup butter
¼ cup shortening
1 tsp soda
1 tsp cream of tartar
Mix into crumbs. Pour cooled mixture into 2 unbaked pie shells (9 inch) and cover with crumb mixture.
Bake in a 350 degree for 40 to 45 minutes.