½ cup coconut oil, at room temperature (liquified)
½ cup dark chocolate chunks
Instructions
Preheat oven to 350 F. Mist a loaf pan with nonstick cooking spray and/or line with parchment paper and set aside.
In a medium bowl, whisk 1⅔ cups flour, baking powder, and salt to combine.
In a small bowl toss together chocolate chunks and remaining flour; set aside.
In a third (medium) bowl, whisk together the yogurt, sugar, eggs, egg yolk, lime zest, and vanilla.
Slowly whisk the dry ingredients into the wet ingredients. With a rubber spatula, fold the coconut oil into the batter, using a turn of the wrist to incorporate air as you incorporate the oil. Fold in the flour-coated chocolate chunks.
Pour the batter into prepared pan and bake for 50-55 minutes, or until an inserted toothpick is cleanly removed.
Cool cake in pan for 10 minutes, then carefully transfer to a cooling wrack to cool completely.