01 - Line an 8x8-inch baking pan with parchment paper, leaving an overhang for easy removal.
02 - In a large bowl, mix rolled oats, chopped almonds, walnuts, shredded coconut, and salt until evenly distributed.
03 - In a small saucepan over medium heat, melt honey, unsalted butter, and peanut butter together, stirring until smooth. Remove from heat and stir in vanilla extract.
04 - Pour the melted mixture over the dry ingredients and mix thoroughly until all components are evenly coated.
05 - Fold half of the chocolate chips or chopped chocolate into the mixture.
06 - Firmly press the mixture evenly into the prepared baking pan to create a compact layer.
07 - Melt the remaining chocolate using a microwave or double boiler and drizzle it evenly over the top of the mixture.
08 - Refrigerate the pan for at least 1 hour or until the bars are firm and set.
09 - Lift the bars from the pan using the parchment paper, slice into 12 equal bars, and serve.