3 (10 oz.) cans pineapple slices, cut small
1 (10 oz.) pkg. med. sharp cheese
1 (10 oz.) pkg. marshmallows
2 lbs. white and or red grapes

Grate cheese; mix with pineapple. Add marshmallows and grapes. Mix with a fork.

SALAD DRESSING:

1/2 c. sugar
1 tbsp. cornstarch
1 egg yolk
Juice of 1 lemon
1/2 c. pineapple juice

Mix sugar and egg yolk. Add juice and cornstarch. Cook over double boiler until thick; let cool. Whip 1/2 pint whipping cream and fold into salad dressing. Fold salad dressing into fruit salad and let stand in refrigerator for a couple hours.