01 -
In a large mixing bowl, combine diced apples, granulated sugar, and lemon juice. Gently toss until apples are evenly coated.
02 -
Incorporate diced celery, halved red grapes, and chopped toasted walnuts into the apple mixture. Stir gently to combine.
03 -
In a separate medium bowl, use a hand mixer or whisk to beat heavy whipping cream until stiff peaks form.
04 -
Fold mayonnaise gently into the whipped cream until a smooth and uniform dressing is achieved.
05 -
Pour the dressing over the fruit and walnut mixture. Sprinkle with kosher salt and gently fold until all components are evenly coated.
06 -
Cover the bowl and refrigerate for at least 1 hour, or overnight, until thoroughly chilled.
07 -
Serve well-chilled, portioned into individual bowls.