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Cinnamon Roll Baked Oatmeal Squares Recipe

4.6 from 103 reviews

These Cinnamon Roll Baked Oatmeal Squares are a perfect blend of warm spices and wholesome oats, baked into delicious, easy-to-serve squares. With a cinnamon-sugar swirl reminiscent of classic cinnamon rolls, this recipe offers a comforting and nutritious breakfast or snack option that’s quick to prepare and naturally sweetened with maple syrup or honey.

Ingredients

Scale

Main Ingredients

  • 1 ½ cups rolled oats
  • 1 teaspoon baking powder
  • ½ teaspoon ground cinnamon
  • ¼ teaspoon salt
  • 1 large egg
  • 1 cup milk
  • ¼ cup maple syrup or honey
  • 2 tablespoons melted butter or coconut oil
  • 1 teaspoon vanilla extract

For the Swirl

  • 1 tablespoon melted butter or coconut oil
  • 1 tablespoon brown sugar
  • ½ teaspoon ground cinnamon

Instructions

  1. Preheat Oven: Preheat your oven to 375°F (190°C) and grease an 8×8 inch baking dish to prevent sticking.
  2. Mix Dry Ingredients: In a large bowl, whisk together rolled oats, baking powder, ½ teaspoon ground cinnamon, and salt until well combined.
  3. Mix Wet Ingredients: In a separate bowl, whisk together the egg, milk, maple syrup or honey, 2 tablespoons melted butter, and vanilla extract until smooth.
  4. Combine Mixtures: Pour the wet ingredients into the dry ingredients and stir gently until just combined. Avoid overmixing to keep the texture light.
  5. First Layer: Pour half of the oatmeal mixture into the prepared baking dish, spreading it evenly.
  6. Prepare Swirl Mixture: In a small bowl, combine 1 tablespoon melted butter, brown sugar, and ½ teaspoon ground cinnamon to create the cinnamon-sugar swirl.
  7. Add Cinnamon Swirl: Sprinkle half of the cinnamon-sugar mixture evenly over the oatmeal layer in the baking dish.
  8. Second Layer: Pour the remaining oatmeal mixture over the cinnamon-sugar layer, spreading it carefully.
  9. Top with Swirl: Sprinkle the remaining cinnamon-sugar mixture on top of the oatmeal layer.
  10. Bake: Place the baking dish in the oven and bake for 25-30 minutes until the oatmeal squares are set and lightly golden brown on top.
  11. Cool and Serve: Allow the baked oatmeal to cool slightly before cutting into 9 squares to serve warm or at room temperature.

Notes

  • You can substitute dairy milk with any plant-based milk to make the recipe dairy-free.
  • Maple syrup adds a deeper sweetness, but honey works well as a natural sweetener alternative.
  • For a vegan version, replace the egg with a flax egg and use coconut oil instead of butter.
  • These oatmeal squares can be refrigerated for up to 4 days and reheated gently before serving.
  • Add chopped nuts or raisins to the oatmeal mix for extra texture and flavor.

Keywords: Cinnamon roll, baked oatmeal, breakfast squares, healthy breakfast, maple syrup, cinnamon swirl, easy oatmeal recipe