1 pkg. instant pistachio pudding & pie filling mix
1 (20 oz.) can crushed pineapple, undrained
2 cups miniature marshmallows
1/2 c. pecans, chopped (optional)
1 (8 oz.) carton Cool Whip
Refrigerate 3 to 4 hours before serving.
Find it online: https://friedpiesandfireflies.com/mommas-watergate-salad-recipe/