Pistachio Cream Pie
["1 (8 oz.) can crushed pineapple, undrained", "1 (8 oz.) carton. plain yogurt", "1 box instant pistachio pudding mix", "2/3 c. coconut", "1 c. Cool Whip", "1 (9-inch) baked pie crust"]
["Combine pineapple, yogurt, pudding mix, and coconut. Mix well. Stir in Cool Whip. Blend well.", "Spoon into baked pie crust. If desired, top with additional Cool Whip. Refrigerate."]
["pineapple", "plain yogurt", "coconut", "crust"]