Chocolate Swirl Banana Bread Muffins

Start by preheating your oven to 350F. In a large bowl or stand mixer, add your ripe bananas and mash until completely smooth. Once bananas are mashed, add in your melted butter and sugar and mix to combine. Lastly, add in your Greek yogurt, vanilla extract and eggs and mix until all is incorporated. Slowly add in all your dry ingredients besides your cocoa powder and fold until completely combined. Transfer half your batter to a separate bowl and add your cocoa powder. Mix until incorporated, then add your chocolate chips. Add your plain banana bread batter to a lined muffin tin. Top with your chocolate banana bread batter and using a toothpick, swirl the two together. Place your muffin in the oven for 22-24 minutes or until a toothpick comes out clean. Enjoy!