• For a chocolate version, sprinkle chocolate chips over the hot bark right after baking. Let them melt, then spread.
• Store in an airtight container at room temperature for up to 1 week or freeze for up to 2 months (layered with parchment).
• Variations: Use other nuts, add cinnamon or nutmeg to the caramel, or sprinkle with sea salt after baking for extra flavor.