Caramelized Upside-Down Banana Cake Recipe

Ingredients

• Butter or coconut oil for preparing the pan
• 2 tablespoons unsalted butter
• 2 tablespoons brown sugar
• 2 bananas, 1 sliced and 1 mashed, divided
• 2 eggs, lightly beaten
• 1/3 cup maple syrup
• 1/4 cup unsweetened coconut milk
• 1 teaspoon vanilla extract
• 1/2 teaspoon baking soda
• 1 teaspoon distilled vinegar
• 1/3 cup coconut flour