01 -
Place fresh or frozen cranberries in a food processor and pulse until finely chopped for a consistent texture.
02 -
Transfer chopped cranberries to a large bowl. Add miniature marshmallows and sugar, then gently stir to combine evenly.
03 -
Cover the bowl and chill for at least 4 hours or overnight to allow flavors to meld and marshmallows to soften.
04 -
Just before serving, fold in diced tart apples, halved grapes, chopped nuts, and salt, mixing thoroughly.
05 -
Gently fold the whipped heavy cream into the mixture, taking care to maintain the airy texture without overmixing.
06 -
Serve immediately or keep refrigerated until ready to enjoy this light and fruity treat.