Drain well, reserving syrup:

1 (1 lb.) can fruit cocktail

Combine in a saucepan:

1/4 c. sugar

Mix well, combine and add:

1 c. syrup from pineapple and fruit cocktail

Blend well. Cook over medium heat, stirring constantly, until thickened. Cool. Fold in:

1 cup Dream Whip or Cool Whip
2 cups miniature marshmallows
crushed pineapple
fruit cocktail

Chill overnight.