Hawaiian Fruit Pie

Hawaiian Fruit Pie 2 frozen pie shells baked and cooled 1- 20 oz can crushed pineapple 3 tbsp flour 1 cup sugar 1 cup chopped pecans 4 banana's sliced 1 large cool whip coconut Mix pineapple, sugar and flour together. Cook until thickened. Cool. Place a layer of banana's on the bottom of in pie shells. Place pineapple mixture over top of bananas. Then sprinkle with coconut and pecans. Cover with cool whip. Sprinkle more coconut and pecans on top. Cool in refrigerator for a couple hours before serving. note: I didn't have pecans so I used walnuts.