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Blueberry Baked Oatmeal Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 3.9 from 36 reviews
  • Author: Beverly
  • Prep Time: 10 minutes
  • Cook Time: 45 minutes
  • Total Time: 55 minutes
  • Yield: 9 servings
  • Category: Breakfast
  • Method: Baking
  • Cuisine: American
  • Diet: Vegetarian

Description

This comforting Blueberry Baked Oatmeal is a wholesome breakfast dish featuring hearty oats combined with fresh or frozen blueberries, warm cinnamon, and a touch of brown sugar. Baked to perfection, it offers a deliciously soft, custard-like texture that’s perfect for a nutritious start to your day or a cozy brunch treat.


Ingredients

Scale

Dry Ingredients

  • 2 cups old fashioned oats
  • ½ teaspoon salt
  • 1 teaspoon baking powder
  • 1 teaspoon cinnamon
  • â…” cup packed brown sugar

Wet Ingredients

  • 1¾ cups milk
  • 2 large eggs
  • 1 teaspoon vanilla extract
  • 3 tablespoons butter, melted

Fruit

  • 2 cups blueberries (fresh or frozen)


Instructions

  1. Preheat Oven and Prepare Pan: Preheat your oven to 350°F (175°C) and grease an 8×8 inch square baking pan thoroughly to prevent sticking.
  2. Mix Dry Ingredients: In a small bowl, combine the oats, salt, baking powder, cinnamon, and brown sugar. Set this dry mixture aside for later.
  3. Whisk Wet Ingredients: In a separate larger bowl, whisk together the milk, eggs, and vanilla extract until the mixture is smooth and well combined.
  4. Combine Dry and Wet Ingredients: Gradually add the dry mixture into the milk mixture, stirring well to incorporate all ingredients evenly into a thick batter.
  5. Add Butter and Blueberries: Pour the melted butter into the oatmeal mixture and stir until fully incorporated. Gently fold in the blueberries, taking care not to break them up too much.
  6. Bake the Oatmeal: Transfer the batter into the prepared baking pan, spreading it evenly. Bake in the preheated oven for 45 to 55 minutes, or until the oatmeal is set and the top is lightly golden.
  7. Cool and Serve: Allow the baked oatmeal to cool slightly before cutting into squares. Serve warm for the best taste and texture.

Notes

  • You can use fresh or frozen blueberries; if using frozen, no need to thaw before baking.
  • For a dairy-free option, substitute milk with almond or oat milk and use a dairy-free butter alternative.
  • Feel free to add nuts like walnuts or almonds for extra texture and nutrition.
  • Store leftovers covered in the refrigerator for up to 4 days, and reheat before serving.
  • This baked oatmeal can be reheated in the microwave or oven for a cozy breakfast.