Blueberry Baked Oatmeal Recipe

Introduction

Blueberry baked oatmeal is a comforting and nutritious breakfast that’s perfect for busy mornings or relaxing weekends. Packed with hearty oats, juicy blueberries, and warm spices, this dish is as delicious as it is simple to prepare.

A square white baking dish holds a baked oatmeal with visible layers of oats mixed with chopped pecans, both light and dark brown, scattered throughout and baked to a crisp texture. Mixed within the oat layer are evenly spread blueberries, dark purple and some slightly softened from baking. The oatmeal has a golden-brown color with small glossy spots, suggesting a mix of syrup or melted butter. The baking dish sits on a round rose gold wire rack, all placed on a white marbled surface. In the top left corner, a small white bowl contains melted butter, and on the bottom right, part of a dark blue and gray cloth napkin is visible. Photo taken with an iphone --ar 4:5 --v 7

Ingredients

  • ⅔ cup roughly chopped pecans
  • 2 cups old-fashioned oats
  • 2 teaspoons ground cinnamon
  • 1 teaspoon baking powder
  • ¾ teaspoon fine-grain sea salt (or ½ teaspoon regular table salt)
  • ¼ teaspoon ground nutmeg
  • 1 ¾ cups milk of choice (almond milk, coconut milk, oat milk or cow’s milk)
  • ⅓ cup maple syrup or honey
  • 2 large eggs or flax eggs
  • 3 tablespoons melted unsalted butter or coconut oil, divided
  • 2 teaspoons vanilla extract
  • 12 ounces or 1 pint fresh or frozen blueberries (or 2 ½ cups of your preferred berry/fruit, chopped into ½” pieces if necessary), divided
  • 2 teaspoons raw sugar (optional)
  • Optional toppings for serving: plain/vanilla yogurt or whipped cream, additional maple syrup or honey, and/or fresh fruit

Instructions

  1. Step 1: Preheat the oven to 375 degrees Fahrenheit. Grease a 9-inch square baking dish. Once heated, spread pecans on a rimmed baking sheet and toast for 4 to 5 minutes until fragrant.
  2. Step 2: In a medium bowl, whisk together oats, toasted pecans, cinnamon, baking powder, salt, and nutmeg.
  3. Step 3: In a smaller bowl, combine milk, maple syrup or honey, eggs, half of the melted butter or coconut oil, and vanilla extract. Whisk until smooth. If using coconut oil that solidifies, gently melt it again in the microwave in short increments.
  4. Step 4: Reserve about ½ cup of berries for topping. Spread the remaining berries evenly on the bottom of the baking dish. Cover with the oat mixture, then pour the wet ingredients over the oats. Gently shake the dish to help the liquid settle and pat down any dry oats on top.
  5. Step 5: Scatter the reserved berries over the top and sprinkle with raw sugar if using, for added sweetness and crunch.
  6. Step 6: Bake for 42 to 45 minutes (45 to 50 minutes if using frozen berries) until the top is golden brown. Let cool a few minutes, then drizzle with the remaining melted butter before serving.
  7. Step 7: Serve warm or at room temperature, topped with yogurt, whipped cream, extra syrup, or fresh fruit as desired.

Tips & Variations

  • For a vegan version, use flax eggs and coconut oil instead of butter.
  • Feel free to swap pecans for walnuts or almonds depending on your preference.
  • Mix in other fruits like chopped apples or raspberries for different flavor combinations.
  • To make it gluten-free, ensure your oats are certified gluten-free.

Storage

Store leftover baked oatmeal covered in the refrigerator for 4 to 5 days. Reheat individual portions in the microwave until warm before serving. It also freezes well; thaw overnight in the fridge and reheat as needed.

How to Serve

A close-up view of a baked oatmeal dish in a white square baking dish, showing one thick layer of a mix of golden oats, dark blue blueberries, and brown pecan nuts, with some blueberries slightly burst and juicy, giving a rough texture. A silver spoon rests in the cut portion, lifting a piece that displays a dense, moist inside with visible oats and nuts. The baking dish is placed on a copper-colored round rack, and the background is a white marbled texture. Photo taken with an iphone --ar 4:5 --v 7

Serve this delicious recipe with your favorite sides.

FAQs

Can I use frozen berries instead of fresh?

Yes, frozen berries work perfectly. There’s no need to thaw them first, but you will need to bake the oatmeal a few minutes longer to ensure it cooks through.

How can I make this recipe dairy-free?

Use a plant-based milk like almond, coconut, or oat milk, and substitute melted coconut oil for the butter. This keeps the dish vegan and dairy-free without sacrificing flavor.

Print

Blueberry Baked Oatmeal Recipe

This Blueberry Baked Oatmeal is a warm, comforting breakfast or snack option featuring oats, toasted pecans, and fresh or frozen blueberries baked to golden perfection. Naturally sweetened with maple syrup or honey and infused with cinnamon and nutmeg, this dish is both delicious and nourishing, perfect for any time of day.

  • Author: Maya
  • Prep Time: 15 minutes
  • Cook Time: 45 minutes
  • Total Time: 1 hour
  • Yield: 6 servings 1x
  • Category: Breakfast
  • Method: Baking
  • Cuisine: American
  • Diet: Vegetarian

Ingredients

Scale

Dry Ingredients

  • ⅔ cup roughly chopped pecans
  • 2 cups old-fashioned oats
  • 2 teaspoons ground cinnamon
  • 1 teaspoon baking powder
  • ¾ teaspoon fine-grain sea salt (or ½ teaspoon regular table salt)
  • ¼ teaspoon ground nutmeg
  • 2 teaspoons raw sugar (optional)

Wet Ingredients

  • 1 ¾ cups milk of choice (almond milk, coconut milk, oat milk or cow’s milk)
  • ⅓ cup maple syrup or honey
  • 2 large eggs or flax eggs
  • 3 tablespoons melted unsalted butter or coconut oil, divided
  • 2 teaspoons vanilla extract

Fruits

  • 12 ounces or 1 pint fresh or frozen blueberries (or 2 ½ cups preferred berry/fruit, chopped if necessary), divided

Optional Toppings

  • Plain or vanilla yogurt or whipped cream
  • Additional maple syrup or honey for drizzling
  • Additional fresh fruit

Instructions

  1. Preheat and Toast Nuts: Preheat your oven to 375 degrees Fahrenheit and grease a 9-inch square baking dish. Once the oven is up to temperature, spread the chopped pecans on a rimmed baking sheet and toast them for 4 to 5 minutes until fragrant, enhancing their flavor.
  2. Combine Dry Ingredients: In a medium mixing bowl, whisk together the old-fashioned oats, toasted pecans, ground cinnamon, baking powder, salt, and ground nutmeg to evenly distribute all the dry elements.
  3. Mix Wet Ingredients: In a smaller bowl, combine your chosen milk, maple syrup or honey, eggs, half of the melted butter or coconut oil, and vanilla extract. Whisk until all the wet ingredients are fully blended. If using coconut oil and it has solidified, gently warm the mixture in 30-second increments in the microwave until melted.
  4. Assemble Baking Dish: Reserve about ½ cup of blueberries for topping. Spread the remaining berries evenly across the bottom of the prepared baking dish. Cover the berries with the oat and nut mixture, then pour the wet ingredients over the top. Tilt or gently shake the dish to help the milk soak through the oats. Press down gently to ensure even layering, especially for any dry oats resting on top.
  5. Add Topping: Scatter the reserved blueberries on top of the assembled oatmeal. Optionally sprinkle raw sugar over the top for an added sweetness and a crunchy crust.
  6. Bake: Bake the oatmeal for 42 to 45 minutes if using fresh berries, or 45 to 50 minutes if using frozen, until the top is golden brown and set. After baking, remove from the oven and let it cool slightly.
  7. Finish and Serve: Drizzle the remaining melted butter over the warm baked oatmeal before serving. Enjoy it warm, at room temperature, or chilled. Optionally, serve with yogurt, whipped cream, extra maple syrup, or fresh fruit for added flavor and texture.

Notes

  • You can substitute flax eggs for regular eggs to make this recipe vegan.
  • Using frozen berries is convenient and no need to thaw; just bake slightly longer.
  • This oatmeal keeps well refrigerated for 4 to 5 days; reheat individual portions in the microwave.
  • Maple syrup or honey can be adjusted to taste or substituted with other liquid sweeteners.
  • To make it nut-free, simply omit the pecans or replace with seeds like pumpkin or sunflower.

Keywords: blueberry baked oatmeal, baked oatmeal, healthy breakfast, easy oatmeal recipe, blueberry breakfast, gluten free oatmeal option, vegetarian breakfast

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