Preheat oven to 350°.

Melt coconut oil and chocolate chips together over stovetop.

While chocolate is melting, combine eggs and vanilla together in a bowl; add melted chocolate and stir.

In a separate bowl, combine baking soda, sugar, cacao, arrowroot, and salt.

Using a food processor, crush walnuts up into extremely fine pieces and then add to bowl with sugar.

Pour wet ingredients into dry ingredients and stir everything together.

Grease an 8x8 pan with coconut oil and pour batter into pan, using a spatula to smoothen it out.

Bake for approximately 25-30 minutes or until edges have hardened and center has set.

Allow 10 minutes for brownies to cool before cutting and drizzling with the healthier salted caramel sauce.

Enjoy!