Healthy Banana, Peanut Butter Muffins - Bake is Yum

Ingredients

• 3 ( 1 cup ) medium ripe bananas
• 3/4 cup ( 180 gr ) peanut butter, smooth or crunchy
• 2 large eggs
• 1/4 cup ( 60 gr ) honey
• 1 tsp pure vanilla extract
• 1/2 tbsp milk, of your choice
• 1 cup ( 95 gr ) oat flour
• 1 tbsp baking powder
• 1/4 tsp salt
• 1/2 tsp cinnamon powder
• 1/3 cup ( 50 gr ) dark chocolate chips (and more for sprinkling on top)