preheat oven to 325. grease 11x7 pan grease with grapeseed oil and dust with almond flour. In a large bowl, combine the almond flour, salt, baking soda and cocoa powder. In a medium bowl, whisk together the grapeseed oil, eggs, agave nectar, vanilla and ginger. Stir the wet ingredients into the almond flour mixture until thoroughly combined. stir in the macadamia nuts and chocolate. Pour the batter into the prepared baking dish. Bake for 30 to 35 minutes until a knife inserted into the center of the dish comes out clean. let cool in the baking dish for 1 hour. cut into bars and serv.