Preheat the oven to 350 degrees F (177 degrees C). Line an 8x8 inch (20x20 cm) baking dish with parchment paper.
Place almonds into a food processor. Pulse intermittently just a few times, then add pecans. Pulse intermittently a few more times, until nuts are chopped into ¼ inch pieces. Do not overmix.
Transfer the nuts into a large bowl. Stir in pumpkin seeds, coconut, hemp seeds, Besti, and salt.
In a small bowl, whisk together the almond butter, egg, and vanilla. Stir the mixture into the large bowl with the nuts.
Use a spatula to fold in most of the chocolate chips and press them into the mixture. (Reserve about 2 tablespoons for the tops of the bars later.)
Press the mixture firmly into the lined baking dish. Press remaining chocolate chips into the top. Place a piece of parchment paper flush on the top and press again firmly to compact very tightly.
Bake for 15-18 minutes, until the edges turn darker golden brown.
Cool completely in the pan. Once cooled, lift the parchment paper out of the pan and slice into bars.
