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Cozy Banana Bread Baked Oatmeal Recipe with Walnuts Easy and Healthy

banana bread baked oatmeal - featured image

A warm, comforting baked oatmeal that tastes like banana bread with the added crunch of walnuts. Simple, wholesome ingredients make it perfect for cozy mornings or quick breakfasts.

Ingredients

Scale
  • 2 cups old-fashioned rolled oats (180g)
  • 2 large ripe bananas, mashed
  • 1½ cups milk (almond, dairy, or oat) (360ml)
  • 2 large eggs, room temperature
  • ¾ cup chopped walnuts (75g), toasted lightly
  • ¼ cup maple syrup or honey (60ml)
  • 1 teaspoon vanilla extract
  • 1 teaspoon baking powder
  • 1 teaspoon cinnamon (optional)
  • ¼ teaspoon salt

Instructions

  1. Preheat the oven to 350°F (175°C). Lightly grease a 9×9-inch baking dish with butter or non-stick spray.
  2. In a large bowl, mash the bananas with a fork or potato masher until mostly smooth with a few small lumps.
  3. Add eggs, milk, maple syrup, and vanilla extract to the mashed bananas. Whisk until combined and slightly frothy.
  4. In a separate bowl, mix rolled oats, baking powder, cinnamon (if using), and salt.
  5. Pour the wet banana mixture into the dry oat mixture and stir until fully combined and oats are well coated.
  6. Fold in chopped walnuts, reserving a few to sprinkle on top.
  7. Pour the batter into the prepared baking dish and smooth the top. Scatter reserved walnuts evenly on top.
  8. Bake for 35-40 minutes or until the top is golden and a toothpick inserted near the center comes out mostly clean with a few moist crumbs.
  9. Let the baked oatmeal cool for at least 10 minutes before slicing and serving.

Notes

Use old-fashioned rolled oats for best texture. Toast walnuts lightly for extra flavor. Let batter sit 5 minutes before baking for softer texture. If too wet after baking, bake uncovered for 5-7 more minutes. Broil 1-2 minutes at the end for a caramelized top, watching closely to avoid burning.

Nutrition

Keywords: banana bread, baked oatmeal, walnuts, healthy breakfast, easy recipe, cozy breakfast, gluten-free, vegan option