Step 1

Preheat oven to 350F. Grease and line 2 6-inch round cake pans with parchment paper.

Step 2

In a high speed blender or food processor, puree the beans, sugar, oil, eggs and vanilla until completely smooth.

Step 3

Add the cocoa powder, baking powder and baking soda directly to the blender and blend until smooth.

Step 4

Divide batter equally into prepared pans and bake for 30-35 minutes, or until the top springs back. Let cool for 5 minutes before flipping the cake onto a cooling rack. Make the frosting as the cake cools completely. (I recommend the chocolate buttercream by Sally's Baking Addiction!)