Prepare a large flat serving platter.
Combine lemon juice and cold water in a medium bowl.
Wash and thoroughly dry the apples.
Remove the apple cores.
Slice apples into approximately ¼-inch wedges.
Briefly toss the apple slices in the lemon water.
Remove and thoroughly pat dry.
Arrange the apple slices across the serving platter, overlapping slightly.
Warm the caramel sauce until easily drizzleable.
Melt the semi-sweet chocolate gently until smooth.
Drizzle caramel across the apple slices.
Drizzle melted chocolate in the opposite direction.
Immediately sprinkle with mini chocolate chips.
Add crushed pretzels.
Add chopped peanuts.
Scatter the candy-coated chocolate pieces across the platter.
Finish with optional seasonal sprinkles.
Serve immediately.