2 1/2 cups ripe seedless grapes
3 tablespoons melted butter
2 tablespoons all-purpose flour
3/4 cup granulated sugar
1 recipe pastry for a 9-inch double crust pie
Preheat oven to 425 degrees F.
Wash fully ripened grapes. Separate the grape pulp and skins. In a saucepan over medium heat cook grape pulp slowly until soft. Rub cooked pulp through a sieve. Combine the sieved pulp and grapes skins.
Mix the flour and sugar together and add to grape mixture. Stir in the melted butter and pour into one 9-inch unbaked pie shell. Cover top with strips of pastry. You can make a lattice pattern if desired.
Bake for about 25 minutes.