16 lg. marshmallows
1 c. milk

Melt together on low heat. Remove from heat. Add 1 (6 oz.) package Jello. Mix and allow to cool.

In bowl pour cool mixture and add:

1 (15 oz.) can undrained crushed pineapple
1/2 pt. sour cream
8 oz. Cool Whip
2/3 c. mayonnaise

Mix all together and pour in 9"x13" Pyrex dish. Chill at least 4 hours.