1 large pkg. lime jello
3 c. boiling water
12 marshmallows
8 oz. cream cheese
2 small c. crushed pineapple and juice
1 c. chopped pecans
3 tsp. mayonnaise
1/2 pint heavy cream

Mix jello, water, marshmallows and cream cheese. Add pineapple, pecans and mayonnaise. Stir in whipped cream and let set.