For preparing the pan:

• Butter flavored coconut oil, for greasing the pan
• All purpose flour, for dusting the greased pan

For the brownies:

• 4 large eggs (I used Pete & Gerry's)
• 1 cup granulated sugar
• 1/2 cup coconut sugar
• 1/2 cup packed dark brown sugar
• 4 ounces butter flavored coconut oil, melted
• 2 ounces plain yogurt (I used Stonyfield Grassfed)
• 1 1/4 cups good quality cocoa powder
• 2 teaspoons pure vanilla extract
• 1/4 cup unbleached all purpose flour
• 1/4 cup sprouted wheat flour (I used King Arthur)
• 1/2 teaspoon kosher salt
• Powdered sugar, for dusting (optional)