Red Grape Salad

20 oz can pineapple chunks
6 oz cream cheese,softened
2 Tbsp mayo
3 cups mini marshmallows
2 cups seedless red grapes, halved
1 cup Cool Whip, thawed

Drain pineapple, reserving 2 Tbsp juice. Set pineapple aside.
Beat juice, cream cheese, and mayo until fluffy.
Stir in pineapple, grapes, and marshmallows.
Fold in Cool Whip.
Serve immediately or refrigerate.