Instructions

1. Preheat the oven to 350 F (175 C). Line an 8-inch (20 cm) square baking pan with parchment paper and set aside.
2. Combine the almond flour, cacao powder, coconut sugar, baking powder and salt in a large bowl.
3. Add the whisked eggs, melted coconut oil, vanilla extract and chopped walnuts to the bowl and mix to form a smooth batter. If desired, use a rubber spatula to fold-in the optional chocolate chips until completely incorporated. Pour the batter into the prepared baking pan.
4. Place the baking pan in the oven and bake for 30 to 40 minutes until the brownies are cooked through and a toothpick inserted into the center comes out clean.
5. Remove from the oven and let cool completely before removing the browning from the pan and cutting into squares.