Quick and Easy Banana Oat Muffins

Bahan-bahan (9 porsi)

• ¾ cup mashed ripe bananas ((about 2 medium))
• ½ cup nonfat milk
• 2 tablespoons vegetable or canola oil
• 1 large egg
• ¾ teaspoon vanilla extract
• ⅔ cup whole wheat flour
• ½ cup quick-cooking oats
• ¼ cup granulated white sugar
• 1¾ teaspoons baking powder
• ½ teaspoon ground cinnamon
• ¼ teaspoon salt