4 tbsp. cornstarch or 6 tbsp. flour
3/4 c. sugar
1/4 tsp. salt
2 eggs
2 c. black berry juice

Combine cornstarch, 1/2 cup sugar, 1/8 teaspoon salt and well-beaten egg yolks. Add juice, slowly stirring until smooth. Cook, stirring constantly until thick and smooth. Pour in a baked pie shell. Beat egg whites until stiff. Add remaining salt and sugar. Cover with meringue and brown in slow oven.