01 - Line an 8x4-inch loaf pan with parchment paper, ensuring overhang on all sides for easy removal.
02 - Combine almond flour, coconut flour, melted coconut oil, maple syrup, and salt in a mixing bowl. Mix until a cohesive dough forms. Press the mixture firmly and evenly into the bottom of the prepared pan. Freeze for 15 minutes until set.
03 - Place pitted Medjool dates, almond butter, coconut milk, vanilla extract, and salt in a food processor or blender. Process until completely smooth and creamy, scraping down sides as needed. Spread the caramel evenly over the chilled crust. Return to freezer for 30 minutes until firm.
04 - Melt dark chocolate chips and coconut oil together using a microwave in 30-second intervals or a double boiler, stirring until smooth and glossy.
05 - Pour the melted chocolate mixture over the firm caramel layer, spreading evenly to cover completely. Place in the freezer for at least 30 minutes or until the chocolate is completely set.
06 - Lift the bars from the pan using the parchment paper overhang. Cut into 12 even bars. Store in an airtight container in the refrigerator for optimal texture and flavor.