Description
These Irresistible Healthy Blueberry Oatmeal Bars are chewy, fruity, and slightly nutty with a buttery crumble texture that melts in your mouth. Packed with fiber-rich oats, antioxidant-loaded blueberries, and just the right touch of natural sweetness, they’re a wholesome treat that works perfectly for breakfast, a snack, or even a light dessert. Unlike traditional dessert bars, this recipe skips refined sugar and unhealthy fats, giving you a guilt-free indulgence that’s both nourishing and delicious.
Ingredients for Irresistible Healthy Blueberry Oatmeal Bars
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1 ½ cups old-fashioned rolled oats
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1 cup whole wheat flour (or all-purpose)
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½ cup almond flour (optional, for extra nuttiness)
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½ cup coconut oil or unsalted butter, melted
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½ cup honey or maple syrup
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1 tsp vanilla extract
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½ tsp cinnamon
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¼ tsp salt
For the Blueberry Filling:
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2 cups fresh or frozen blueberries
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2 tbsp honey or maple syrup
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2 tsp cornstarch (or arrowroot powder)
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1 tbsp lemon juice
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½ tsp lemon zest (optional)
Instructions
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Preheat oven to 350°F (175°C). Grease or line an 8×8-inch baking dish with parchment paper.
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Prepare crust & crumble: In a bowl, mix oats, flour, almond flour, cinnamon, and salt. Stir in melted coconut oil, honey (or maple syrup), and vanilla until crumbly.
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Set crust base: Press about ⅔ of the oat mixture firmly into the bottom of the baking dish to form a crust.
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Prepare filling: In a saucepan over medium heat, cook blueberries, honey, cornstarch, lemon juice, and zest for 5 minutes, stirring until thickened.
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Layer filling: Spread the blueberry mixture evenly over the crust.
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Top with crumble: Sprinkle the remaining oat mixture over the blueberry layer.
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Bake: Place in the oven for 30–35 minutes, until the top is golden brown.
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Cool completely: Let cool before cutting into squares for neat slices.
Notes
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For extra crunch, add chopped walnuts or almonds to the crumble topping.
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If using frozen blueberries, do not thaw before cooking; add 1 extra tsp of cornstarch.
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Coconut sugar can replace honey/maple syrup if you prefer.
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Store bars in the refrigerator for up to 5 days or freeze for up to 2 months.
Tips
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Press crust firmly to avoid crumbly slices.
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Chill bars before slicing for clean cuts.
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Add a drizzle of melted dark chocolate for a dessert-style twist.
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Serve warm with Greek yogurt for a hearty breakfast.
Servings
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Makes: 12 bars
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Serving Size: 1 bar
Nutritional Info (per bar, approx.)
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Calories: 180
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Carbohydrates: 28g
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Protein: 3g
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Fat: 7g
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Fiber: 3g
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Sugar: 12g
Health Benefits
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Oats provide soluble fiber for heart health and sustained energy.
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Blueberries are rich in antioxidants, vitamin C, and help fight inflammation.
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Coconut oil / butter alternatives provide healthier fats.
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Honey / Maple syrup is a natural sweetener with minerals and lower glycemic impact compared to refined sugar.
Q&A
Q1: Can I make these bars gluten-free?
Yes! Simply use gluten-free oats and replace whole wheat flour with almond or oat flour.
Q2: Can I use other fruits instead of blueberries?
Absolutely. Strawberries, raspberries, blackberries, or even diced apples work beautifully.
Q3: How can I make them vegan?
Use maple syrup instead of honey and stick with coconut oil instead of butter.
Q4: Do these bars taste more like dessert or breakfast?
They’re versatile – sweet enough for dessert, but hearty and wholesome enough for breakfast.
Q5: How do I store leftovers?
Keep in an airtight container in the fridge for up to 5 days, or freeze in layers (with parchment paper in between) for up to 2 months.