Make Peanut Butter Chocolate Chip Cookie Bars for quick, chewy snack bars in minutes.
Line an 8x8-inch baking pan with parchment paper, leaving a small overhang to lift the set bars out later. In a large bowl stir together creamy peanut butter, melted coconut oil, maple syrup, a splash of vanilla and a pinch of salt until smooth and homogenous. Add the almond flour and maca powder and fold gently until the dough is thick, slightly tacky and holds together — it will be dense and grainy from the almond flour but cohesive enough to press.
Fold the chocolate chips into the thick peanut-butter mixture so they are evenly distributed, then press the mixture firmly and evenly into the lined 8x8 pan, smoothing the top with an offset spatula or the back of a spoon. Pop the pan into the freezer briefly so the base firms up and becomes slightly set while you prepare the next layer.

In a small food processor pulse walnuts with cacao powder and a pinch of sea salt until the nuts are finely chopped. Add pitted dates and pulse, adding up to two tablespoons water only if the blade sticks, and process until the mixture becomes a cohesive, spreadable paste — glossy, dense and chocolate-brown. Immediately spread this smooth walnut–cacao–date paste over the chilled peanut-butter base, pressing to an even thickness and finishing with a light sprinkle of flaky sea salt if you like. Freeze the assembled pan for about 30 minutes so the layers firm up.
Remove the pan from the freezer, lift the parchment to release the slab, and slice into rectangular bars with a sharp knife, wiping the blade between cuts for clean edges. Arrange bars in a neat stack or single layer; store extras in the fridge for ready snacking or freeze for long-term storage (thaw each bar about 15 minutes at room temperature before serving).
