Go Back
banana oatmeal muffins

Healthy Banana Oatmeal Muffins

These banana oatmeal muffins are quick, healthy, and packed with natural sweetness from ripe bananas. With whole grain oats, optional sweeteners like maple syrup, and a one-bowl prep method, they’re the perfect grab-and-go breakfast or snack.
Easy to customize with add-ins like chocolate chips or blueberries, these muffins are family-friendly, freezer-friendly, and ideal for meal prep.
3.58 from 7 votes
Prep Time 15 minutes
Baking Time 20 minutes
Total Time 35 minutes
Course Breakfast, Brunch, Snack
Cuisine American
Servings 12 Muffins
Calories 195 kcal

Ingredients
  

  • 1 ½ Cups oats old fashioned oats or rolled oats
  • 1 ¼ Cups flour
  • ½ cup sugar
  • 1 ½ teaspoon baking powder
  • 1 teaspoon baking soda
  • ¼ teaspoon salt
  • 1 teaspoon cinnamon
  • pinch ground nutmeg
  • 1 whole egg
  • ¼ cup oil
  • 1 teaspoon vanilla
  • 1 ½ cups ripe bananas mashed (about 3-4 bananas)

Topping:

  • ½ cup oats old fashioned oats
  • ¼ teaspoon cinnamon
  • 2 Tablespoons brown sugar
  • 2 Tablespoons melted butter

Instructions
 

  • Preheat the oven to 375°F.
  • In a large bowl, mix together the oats, flour, sugar, baking powder, baking soda, cinnamon, ground nutmeg, and salt.
  • In a separate smaller bowl, whisk the egg, oil, and vanilla until well combined.
  • Pour the wet mixture into the bowl with the dry ingredients and stir until just combined. The mixture will be quite dry at this point.
  • Add the mashed bananas and fold them into the batter. Continue folding until all the dry ingredients are fully incorporated.
  • Divide the batter evenly into a muffin tin that has been lightly sprayed with nonstick spray or lined with paper liners.
  • In another bowl, mix the oats, cinnamon, brown sugar, and melted butter to make the topping. Sprinkle this mixture evenly over the muffin batter.
  • Bake in the preheated oven for 18 to 20 minutes, or until a toothpick inserted into the center of a muffin comes out clean.
Keyword Banana Oatmeal Muffins