ABC Baby Muffins (Apple, Banana and Carrot!)

Ingredients

• mashed very ripe banana
• shredded apple
• shredded carrot
• milk
• melted unsalted butter
• large egg
• teaspoon pure vanilla extract
• whole wheat flour
• rolled oats
• teaspoon cinnamon
• teaspoon baking powder
• teaspoon baking soda
• teaspoon salt