1 c. sour cream
1 c. sugar
4 tbsp. plain flour
1/4 tsp. salt

Put 2 cups berries in deep dish pie crust shell. Mix top ingredients and pour over that. Crush 1 pack of Ritz crackers with 2 tablespoons of sugar and 1 stick of butter and sprinkle on top of pie. Bake at 350 degrees for 40 minutes.