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Blueberry Banana Oatmeal Bars (No Added Sugar) Recipe

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4 from 8 reviews

These Blueberry Banana Oatmeal Bars are a wholesome, naturally sweetened snack perfect for breakfast or a healthy treat. Made with ripe bananas, Greek yogurt, and fresh blueberries, these bars are baked to perfection with oat flour, cinnamon, and baking soda. They require no added sugar and offer a nutritious, moist texture that satisfies without guilt.

Ingredients

Wet Ingredients

  • 2 ripe bananas (mashed)
  • ½ cup Greek yogurt
  • 1 tsp vanilla extract
  • ¼ cup milk of choice

Dry Ingredients

  • 1 cup oat flour
  • 1 tsp baking soda
  • 1 tsp cinnamon

Fruit

  • 1 cup fresh blueberries

Instructions

  1. Preheat Oven: Preheat your oven to 350°F (175°C) and line an 8x8 or 9x9 inch baking dish with parchment paper to prevent sticking and ease removal.
  2. Mash Bananas: In a large mixing bowl, mash the ripe bananas until they are mostly smooth and have little to no chunks left, creating a creamy base.
  3. Combine Wet Ingredients: Add the Greek yogurt, vanilla extract, and milk to the mashed bananas. Stir thoroughly until the mixture is well combined and smooth.
  4. Mix Dry Ingredients: In a separate bowl, whisk together the oat flour, baking soda, and cinnamon to evenly distribute the leavening agent and spices.
  5. Combine Wet and Dry: Gradually add the dry ingredient mixture to the wet ingredients, gently mixing just until combined to avoid overmixing which can make the bars tough.
  6. Fold in Blueberries: Carefully fold in the fresh blueberries, taking care not to break them apart, to incorporate them evenly throughout the batter.
  7. Transfer to Baking Dish: Pour the batter into the prepared baking dish and spread it out evenly with a spatula for uniform baking.
  8. Bake: Bake in the preheated oven for 25 minutes, or until a toothpick inserted into the center comes out clean, indicating they are fully cooked.
  9. Cool and Serve: Allow the bars to cool in the baking dish for 10 minutes before slicing into 9 bars and serving to enjoy the perfect moist texture.

Notes

  • Use ripe bananas for natural sweetness and better texture.
  • Greek yogurt adds moisture and protein; can substitute with a plant-based yogurt for a dairy-free option.
  • Oat flour can be homemade by blending rolled oats until fine.
  • Blueberries can be fresh or frozen; if using frozen, fold them in gently without thawing to prevent excess moisture.
  • Store bars in an airtight container in the refrigerator for up to 5 days or freeze for longer storage.
  • For added flavor, consider sprinkling a handful of chopped nuts or seeds before baking.