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3 Ingredient Banana Oat Muffins

These 3 Ingredient Banana Oat Muffins are made with ripe bananas, rolled oats, and vanilla for a simple, naturally sweet breakfast or snack. They're soft, hearty, easy to customize, and perfect for lunchboxes or grab-and-go mornings.
Prep Time10 minutes
Cook Time18 minutes
Total Time28 minutes
Course: Breakfast, Snack
Cuisine: American
Keyword: Banana Breakfast Muffins, Banana Oat Muffins Recipe, Banana Oatmeal Muffin Recipe, Banana Oatmeal Muffins, Easy Banana Oat Muffins, Healthy Banana Oat Muffins
Servings: 24 mini muffins
Calories: 55kcal

Ingredients

  • Ingredients
  • 4 large ripe bananas mashed
  • 3 cups old-fashioned rolled oats
  • 1 teaspoon vanilla extract

Instructions

  • Preheat the oven: Preheat oven to 350°F (175°C). Generously grease a mini muffin pan.
  • Mash the bananas: Add the ripe bananas to a large mixing bowl and mash until mostly smooth.
  • Combine ingredients: Add the rolled oats and vanilla extract. Stir until everything is evenly combined and the oats are coated with the banana mixture.
  • Add mix-ins: If desired, gently fold in chocolate chips, nuts, raisins, cinnamon, or your favorite additions.
  • Fill the pan: Spoon the mixture into the prepared mini muffin cups, filling them nearly to the top. These muffins don't rise much.
  • Bake: Bake for 15–18 minutes, or until the muffins are firm and lightly golden around the edges.
  • Cool: Let them cool in the pan for about 5 minutes, then carefully transfer them to a wire rack.
  • Serve: Enjoy warm or completely cooled as a breakfast or snack.

Notes

  • Use very ripe bananas with plenty of brown spots for the best natural sweetness and flavor.
  • The mixture is naturally thick because there is no flour, egg, or baking powder.
  • Grease the mini muffin pan well because the muffins can stick to paper liners.
  • Don't expect these to have the fluffy texture of traditional muffins; they're naturally hearty and chewy.
  • If your bananas are unusually small, you may need an additional banana to achieve the right moist consistency.

Nutrition

  • Calories: 55 kcal
  • Carbohydrates: 10 g
  • Protein: 2 g
  • Fat: 1 g
  • Saturated Fat: 0.2 g
  • Fiber: 1.5 g
  • Sugar: 3 g
  • Sodium: 2 mg