Grape Pie - cooking recipe

Ingredients

1 1/2 lb. grapes (4 c.)
1 c. sugar
1/4 c. all-purpose flour
1/4 tsp. salt
1 Tbsp. lemon juice
1 1/2 Tbsp. butter, melted
1 (9-inch) unbaked pastry shell
Crumb Topping

Preparation

Slip skins from grapes.
Set skins aside.
Bring pulp to boiling point.
Reduce heat; simmer 5 minutes.
Press through sieve to remove seeds.
Add skins.