Preheat oven to 350°F. Grease an 8x8-inch baking pan.
In a medium bowl, whisk together the buckwheat flour, cocoa powder, baking soda, and salt.
In a separate bowl, beat together the melted butter or coconut oil, sugar, eggs, and vanilla extract.
Slowly add the dry ingredients to the wet ingredients and mix until just combined. Fold in the dark chocolate chips.
Pour the batter into the prepared baking pan and spread evenly. Bake in preheated oven for 25-30 minutes or until a toothpick inserted in the center comes out clean.
Allow the brownies to cool before cutting into squares.
Interesting Facts
Buckwheat is a seed, not a grain, making it naturally gluten-free.
Buckwheat is high in fiber and minerals, including magnesium, phosphorus, and zinc.
Buckwheat can help regulate blood sugar levels and improve heart health.