Preparation
Wash apples, peel if desired, core and dice.
Toss apple chunks in a quart sized glass bowl with the lemon or lime juice to prevent browning of the fruit.
Stir in 1-2 Tablespoons of brown sugar, vanilla and 1/4 cup sour cream.
Stir in chopped walnuts.
Sample and adjust sour cream and brown sugar to your liking.
Chill up to 1/2 hour or serve immediately.
Garnish with toasted coconut sprinkled on top if desired.