4 c. diced plums
1 c. sugar
1/4 c. flour
1/4 tsp. salt
1 tbsp. butter
Pie pastry

Place plums in pie dish. Combine sugar, flour, and salt and sprinkle over plums. Dot with butter. Roll out pastry 1/4 inch thick. Moisten pie dish rim and lay pastry over plums. Seal edges and prick top. Bake at 400 degrees for approximately 35 minutes.