1. В В Adjust oven rack to the middle position and heat the oven to 350°F.
Line an eight-inch square baking pan with a foil sling and grease foil with coconut oil.
Heat 8 tablespoons coconut oil and cacao nibs together in the microwave, stirring often, for 1 to 3 minutes or until melted.
Let the mixture cool slightly. 2. В В In a medium bowl, whisk together the flour, baking powder, and salt.
In a separate large bowl, whisk together the palm sugar, eggs, and vanilla.
Whisk in the melted cacao nibs mixture until combined.
Stir in the flour mixture until just incorporated. 3. В В Scrape the batter into the prepared pan, smooth the top, and sprinkle with the toasted nuts.
Bake the brownies until a toothpick inserted into the center comes out with just a few moist crumbs attached (22 to 27 minutes), rotating the pan halfway through baking. 4. В В Let the brownies cool completely in the pan, set on a wire rack (about two hours).
Cut the brownies into squares, remove from the pan, and serve.