Chocolate Chunk Greek Yogurt Banana Bread

Bahan-bahan (1 porsi)

• 4 ripe bananas, mashed ((about 1 1/4 cup mashed))
• 1/2 cup plain whole milk Greek Yogurt
• 1/4 cup salted butter or coconut oil, melted
• 1/4 cup maple syrup or honey
• 2 eggs, at room temperature
• 2 teaspoons vanilla extract
• 1 1/2 cups whole wheat pastry flour ((or all-purpose flour))
• 1 1/2 teaspoons baking soda
• 1 teaspoon ground cinnamon
• 1/2 teaspoon salt
• 1 cup semi-sweet or dark chocolate chunks
• 1 stick salted butter, at room temperature
• 1/4 cup pure maple syrup
• 1 teaspoon vanilla extract
• 1 teaspoon ground cinnamon