Blueberry Oatmeal Breakfast Bars Recipe

Introduction

These Blueberry Oatmeal Breakfast Bars are a perfect blend of hearty oats and sweet, tangy blueberries. Easy to make and great for a quick breakfast or snack, they offer a delightful balance of textures and flavors that everyone will enjoy.

Ingredients

• 1 cup old-fashioned oats
• 3/4 cup all-purpose flour (or gluten-free flour blend)
• 1/3 cup light brown sugar
• 1/4 teaspoon baking soda
• 1/4 teaspoon salt
• 1/2 teaspoon cinnamon (optional)
• 6 tablespoons unsalted butter, melted (or coconut oil)
• 1 teaspoon vanilla extract
• 1 cup blueberries (fresh or frozen)
• 1/4 cup granulated sugar
• 2 teaspoons cornstarch

Instructions

1. Step 1: Preheat the oven to 375°F (190°C). Line an 8-inch square baking pan with parchment paper, leaving some overhang for easy removal.
2. Step 2: In a large bowl, mix together oats, flour, brown sugar, baking soda, salt, and cinnamon (if using).
3. Step 3: Stir in melted butter and vanilla extract until the mixture is crumbly.
4. Step 4: Press half of the oat mixture firmly into the bottom of the prepared pan to form a base.
5. Step 5: In a separate bowl, toss blueberries with granulated sugar and cornstarch. Spread the blueberry mixture evenly over the oat base.
6. Step 6: Crumble the remaining oat mixture over the blueberries, gently pressing down.
7. Step 7: Bake for 35-40 minutes, or until the top is golden brown and the blueberries are bubbly.
8. Step 8: Allow the bars to cool completely in the pan on a wire rack. Once cooled, use the parchment paper overhang to lift the bars out of the pan and cut into squares.

Tips & Variations

• Use frozen blueberries if fresh aren’t available, just toss them in the sugar and cornstarch while still frozen to avoid excess moisture.
• For added crunch, sprinkle chopped nuts like walnuts or pecans over the top before baking.
• Swap cinnamon for nutmeg or cardamom for a different warm spice flavor.
• Make it vegan by using coconut oil instead of butter and a plant-based sugar.

Storage

Store the bars in an airtight container at room temperature for up to 3 days. For longer storage, keep them refrigerated for up to a week or freeze for up to 3 months. To reheat, warm individual bars in the microwave for about 20-30 seconds for a freshly baked feel.

How to Serve

Serve this delicious recipe with your favorite sides.

FAQs

Can I use quick oats instead of old-fashioned oats?

Old-fashioned oats provide more texture and hold up better in baking. Quick oats can be used but may result in a softer, less chewy bar.

Can I substitute other fruit for blueberries?

Yes, try raspberries, blackberries, or chopped peaches for a different flavor. Adjust the sugar accordingly if using sweeter fruits.

Blueberry Oatmeal Breakfast Bars Recipe

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★★★★★

4.6 from 147 reviews

These Blueberry Oatmeal Breakfast Bars are a wholesome and delicious morning treat combining hearty oats, sweet blueberries, and a hint of cinnamon. Baked to golden perfection, these bars are perfect for a quick breakfast or a healthy snack, offering a satisfying balance of texture and flavor.

• Author: Lena
• Prep Time: 10 minutes
• Cook Time: 35 minutes
• Total Time: 45 minutes
• Yield: 9 bars (3×3 squares) 1x
• Category: Breakfast
• Method: Baking
• Cuisine: American
• Diet: Vegetarian

Ingredients

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Dry Ingredients

• 1 cup old-fashioned oats
• 3/4 cup all-purpose flour (or gluten-free flour blend)
• 1/3 cup light brown sugar
• 1/4 teaspoon baking soda
• 1/4 teaspoon salt
• 1/2 teaspoon cinnamon (optional)

Wet Ingredients

• 6 tablespoons unsalted butter, melted (or coconut oil)
• 1 teaspoon vanilla extract

Blueberry Filling

• 1 cup blueberries (fresh or frozen)
• 1/4 cup granulated sugar
• 2 teaspoons cornstarch

Instructions

1. Preheat Oven and Prepare Pan: Preheat the oven to 375°F (190°C). Line an 8-inch square baking pan with parchment paper, leaving some overhang on the sides for easy removal of the bars later.
2. Mix Dry Ingredients: In a large bowl, combine the old-fashioned oats, flour, light brown sugar, baking soda, salt, and cinnamon if using. Stir until well blended.
3. Add Wet Ingredients: Pour in the melted unsalted butter and vanilla extract into the dry mixture. Stir thoroughly until the mixture becomes crumbly but holds together.
4. Form the Base Layer: Press half of the oat mixture firmly and evenly into the bottom of the prepared baking pan, creating a solid base layer.
5. Prepare Blueberry Filling: In a separate bowl, gently toss the blueberries with granulated sugar and cornstarch. This will help thicken the berry juices during baking.
6. Assemble the Bars: Spread the blueberry mixture evenly over the oat base layer in the pan. Then crumble the remaining oat mixture on top of the blueberries, gently pressing it down but not compacting too tightly.
7. Bake: Place the baking pan in the preheated oven and bake for 35 to 40 minutes until the top is golden brown and the blueberries are bubbly and cooked through.
8. Cool and Serve: Remove the pan from the oven and allow the bars to cool completely on a wire rack. Use the parchment paper overhang to lift the bars out of the pan. Cut into squares and serve.

Notes

• Using frozen blueberries is fine; no need to thaw before mixing.
• For a dairy-free version, substitute melted butter with coconut oil.
• The cinnamon is optional but adds a warm spice flavor that complements the blueberries.
• Store bars in an airtight container at room temperature for up to 3 days or refrigerate for up to a week.
• These bars freeze well; wrap individually and freeze up to 2 months.

Keywords: Blueberry oatmeal bars, breakfast bars, healthy breakfast, baked oatmeal, blueberry snack, easy breakfast recipe