Line a loaf pan with parchment paper. Set aside.
Mix the almond butter, maple syrup, vanilla extract, and almond extract together in a large bowl.
Add in the almond flour and protein powder, cacao nibs, and mix with a spoon until smooth. The dough will be thick!
Press the dough into the bottom of the loaf pan. I like thicker protein bars so my dough only filled about 3/4ths of the pan.
Place in the refrigerator and chill for one hour.
Slice into five bars.
Line a baking sheet with parchment paper, and set aside.
In a medium bowl, melt the chocolate chips in the microwave at 15s intervals, pausing to stir each time.
Pour the millet into the melted chocolate chips and stir until evenly mixed.
Dip each of the cookie dough bars into the chocolate mixture, spooning the chocolate on top so it's evenly coated.
Place each bar on the baking sheet. Refrigerate for an hour until firm.