1- can sweetened condensed milk
1/3 cup lemon juice
1/2 cup crushed pineapple
1-large Cool Whip
1/2 cup chopped pecans
1 pie shell-baked and cooled

Mix milk, lemon juice, pineapple and pecans together. Add Cool Whip. Pour into pie shell and chill in refrigerator until set, about 30 to 45 minutes before serving. Keep in refrigerator.