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Banana Oatmeal Muffins with Cinnamon Streusel Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 3.9 from 37 reviews
  • Author: admin
  • Prep Time: 10 minutes
  • Cook Time: 20 minutes
  • Total Time: 30 minutes
  • Yield: 12 muffins
  • Category: Breakfast, Snack, Baking
  • Method: Baking
  • Cuisine: American
  • Diet: Vegetarian

Description

These Banana Oatmeal Muffins are a deliciously moist and wholesome treat, combining ripe bananas and hearty oats with a sweet cinnamon streusel topping. Perfect for breakfast or a healthy snack, they offer a delightful blend of flavors and textures with a tender crumb and a crunchy oat topping.


Ingredients

Scale

Streusel Topping

  • ¾ cup old fashioned oats
  • 3 tablespoons light brown sugar
  • ¼ teaspoon ground cinnamon
  • 3 tablespoons unsalted butter, melted and slightly cooled

Muffin Batter

  • 1 ½ cups old fashioned oats
  • 1 ¼ cups all-purpose flour
  • ½ cup granulated sugar
  • 1 ½ teaspoons baking powder
  • ½ teaspoon baking soda
  • ¼ teaspoon salt
  • 1 teaspoon cinnamon
  • ¼ cup unsalted butter, melted and slightly cooled
  • 1 large egg, room temperature
  • 1 teaspoon pure vanilla extract
  • 3 medium ripe bananas, mashed (about 1 ½ cups)


Instructions

  1. Preheat Oven and Prepare Muffin Tin: Preheat the oven to 375°F (190°C) and line a 12-cup muffin tin with paper liners to prevent sticking and make for easy removal.
  2. Make Streusel Topping: In a small bowl, whisk together old fashioned oats, light brown sugar, and ground cinnamon. Stir in the melted butter until the mixture resembles coarse crumbs. Set this streusel topping aside.
  3. Mix Dry Ingredients: In a large bowl, combine the flour, oats, granulated sugar, baking powder, baking soda, salt, and cinnamon. Mix well to evenly distribute the ingredients.
  4. Combine Wet Ingredients: In a separate bowl, whisk together the melted butter, egg, and vanilla extract until smooth and well combined.
  5. Combine Wet and Dry Mixtures: Pour the wet ingredients into the dry ingredients and stir gently until just combined. The batter will be slightly crumbly at this stage, which is normal.
  6. Fold in Bananas: Gently fold the mashed ripe bananas into the batter, being careful not to overmix to maintain a tender texture.
  7. Fill Muffin Tin and Add Topping: Evenly scoop the batter into the prepared muffin cups, filling each about ¾ full. Generously sprinkle the streusel topping over each muffin to add a crunchy, sweet finish.
  8. Bake the Muffins: Bake in the preheated oven for 20 minutes, or until a toothpick inserted into the center of a muffin comes out mostly clean with just a few moist crumbs.
  9. Cool Before Serving: Allow the muffins to cool in the tin for a few minutes, then transfer them to a wire rack to cool completely, enhancing flavor and texture.

Notes

  • Use very ripe bananas for maximum sweetness and moisture.
  • Do not overmix the batter to keep the muffins tender.
  • Line the muffin tin to prevent sticking and ease cleanup.
  • Store muffins in an airtight container at room temperature for up to 3 days or freeze for longer storage.
  • For gluten-free, substitute all-purpose flour with a gluten-free baking mix.