*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
**Nutrient information is not available for all ingredients. Amount is based on available nutrient data.
(-)Information is not currently available for this nutrient. If you are following a medically restrictive diet, please consult your doctor or registered dietitian before preparing this recipe for personal consumption.
Stir marshmallows, cranberries, and sugar together in a saucepan over low heat; cook and stir until the marshmallows melt completely, about 15 minutes. Transfer marshmallow mixture to a bowl and refrigerate 4 hours to overnight.
Stir apples, grapes, walnuts, and salt into the marshmallow mixture.
Beat whipping cream in a chilled bowl using an electric mixer until stiff peaks form; fold into the marshmallow mixture.