Chocolate Chip Zucchini Banana Muffins with Cinnamon Honey Butter

Bahan-bahan (18 porsi)

• 2 medium zucchini, grated ((about 2 cups grated before squeezing out water))
• 2 -3 over-ripe bananas, mashed ((about 1 cup mashed))
• 1/3 cup coconut oil, melted
• 1/3 cup honey ((use 1/2 cup for sweeter muffin))
• 2 large eggs
• 1 tablespoon vanilla extract
• 2 1/2 cups whole wheat pastry flour, or all-purpose flour
• 1 1/2 teaspoons baking soda
• 1/2 teaspoon ground cinnamon
• 1/2 teaspoon kosher salt
• 1 cup semi-sweet or dark chocolate chips or chunks
• 4 tablespoons salted butter, at room temperature
• 2 tablespoons honey
• 1/2 teaspoon ground cinnamon