If you're searching for a quick and tasty snack that’s also good for you, you're in the right place! These Blueberry Oatmeal Breakfast Bars are easy to make and full of flavor. Packed with wholesome ingredients like rolled oats and fresh blueberries, they offer a perfect blend of nutrition and taste. Join me as I guide you through making these delicious bars that will fuel your day. Let's get baking!
Why I Love This Recipe
- Healthy Ingredients: This recipe is packed with nutritious ingredients like oats, bananas, and blueberries, making it a wholesome breakfast option.
- Easy to Make: With simple steps and minimal prep time, these bars are quick to whip up, perfect for busy mornings.
- Customizable: Feel free to add your favorite nuts or sweeteners to make these bars uniquely yours!
- Great for Meal Prep: These bars can be made ahead of time and stored, making them a convenient grab-and-go breakfast.
Ingredients
Main Ingredients List
- 2 cups rolled oats
- 1 cup mashed ripe bananas (about 2 large bananas)
- 1 cup unsweetened applesauce
- 1 cup fresh or frozen blueberries
These main ingredients come together to create a chewy and satisfying texture. Rolled oats form the base of the bars, while mashed bananas and applesauce add natural sweetness and moisture. Blueberries bring a burst of flavor and nutrients.
Optional Ingredients
- 1/4 cup chopped walnuts or pecans
- 1/4 cup honey or maple syrup
You can add chopped nuts for extra crunch. Honey or maple syrup can sweeten the bars if you prefer a sweeter taste. These options let you customize the recipe to your liking.
Seasonings
- 1 teaspoon vanilla extract
- 1 teaspoon baking powder
- 1/2 teaspoon baking soda
- 1/2 teaspoon cinnamon
- 1/4 teaspoon salt
These seasonings enhance the flavor of the bars. Vanilla extract provides warmth, while baking powder and soda help them rise. Cinnamon adds a cozy spice, and salt balances the sweetness.

Step-by-Step Instructions
Preparation Steps
1. Preheat your oven to 350°F (175°C). Line an 8x8-inch baking pan with parchment paper. Leave some paper over the edges for easy removal later.
2. In a large bowl, mix 2 cups of rolled oats, 1 teaspoon of baking powder, 1/2 teaspoon of baking soda, 1/2 teaspoon of cinnamon, and 1/4 teaspoon of salt. Stir until they are well combined.
Wet Ingredients Mixing
1. In another bowl, mash 1 cup of ripe bananas (about 2 large bananas). Add in 1 cup of unsweetened applesauce and 1 teaspoon of vanilla extract. If you want added sweetness, include 1/4 cup of honey or maple syrup. Mix until smooth.
Combining Ingredients
1. Pour the banana mixture into the dry oat mixture. Stir until everything is fully combined.
2. Gently fold in 1 cup of blueberries and, if you like, 1/4 cup of chopped walnuts or pecans.
Baking Instructions
1. Spoon the mixture into the prepared baking pan. Spread it evenly and press down firmly with a spatula.
2. Bake in the preheated oven for about 25-30 minutes. The edges should be lightly golden, and the center should set.
Cooling and Serving
1. After baking, remove the pan from the oven. Let it cool for about 10 minutes.
2. Lift the bars out using the parchment overhang. Let them cool completely on a wire rack before cutting into bars.
Tips & Tricks
Baking Tips
For even baking, always preheat your oven first. This helps the bars cook evenly. Line your baking pan with parchment paper. This makes it easy to lift the bars out later.
To know when your bars are done, look for golden edges. The center should feel firm to the touch. A toothpick should come out clean when inserted in the middle.
Serving Suggestions
For a lovely presentation, cut the bars into squares. Top each square with a dollop of Greek yogurt. Add a few fresh blueberries on top for color.
These bars pair well with yogurt or fresh fruit. Serve them alongside a bowl of mixed berries for a wholesome meal.
Customization Tips
You can adjust the sweetness by adding more honey or maple syrup. Start with a little and taste as you mix.
Try substituting fruits and nuts to change the flavor. Some good options are chopped apples or dried cranberries. Almonds also work well in place of walnuts or pecans.
Pro Tips
- Use Ripe Bananas: The riper the bananas, the sweeter your bars will be. Look for bananas with plenty of brown spots for optimal flavor.
- Customize Your Sweetness: If you prefer less sweetness, omit the honey or maple syrup. The natural sweetness from bananas and applesauce may be enough.
- Experiment with Mix-ins: Feel free to add other ingredients like chocolate chips, dried fruits, or seeds for a personalized touch.
- Storage Tips: Store the bars in an airtight container at room temperature for up to 3 days or refrigerate for longer freshness.
Variations
Fruit Variations
You can swap blueberries for many fruits. Consider using chopped apples, strawberries, or raspberries. Each fruit gives a different taste and texture. For a tropical twist, try pineapple or mango. Just remember to adjust sweetness based on fruit ripeness. You can also mix fruits for a fun flavor combo.
Gluten-Free Options
To make these bars gluten-free, use certified gluten-free oats. Regular oats may contain gluten from cross-contamination. Other gluten-free grains, like quinoa flakes, can also work. Just make sure to check the labels on all ingredients. This makes the bars safe for those with gluten sensitivities.
Nut-Free Alternatives
If you're avoiding nuts, you can leave them out entirely. For added crunch, use seeds like sunflower or pumpkin seeds. These seeds add nutrition without the nut allergy risk. You can also use shredded coconut for extra texture. Just ensure everything is nut-free if that is a concern.
Storage Info
Short-term Storage
To store your blueberry oatmeal breakfast bars at room temperature, let them cool completely. Place them in an airtight container. They will stay fresh for about three days. If you want to keep them crisp, store them with a paper towel inside.
Long-term Storage
For long-term storage, freeze the bars. Cut them into pieces and wrap each piece in plastic wrap. Then place them in a freezer-safe bag or container. They can last for up to three months. When you want to enjoy them, take a bar out and let it thaw at room temperature. You can also warm it in the microwave for about 20 seconds.
Shelf Life
These breakfast bars stay fresh for about three days at room temperature. If frozen, they can last for up to three months. This makes them a great option for meal prep. Enjoy them anytime as a healthy snack or breakfast!
FAQs
Common Questions
Can I use quick oats instead of rolled oats? Yes, you can use quick oats. They will change the texture a bit. Quick oats absorb liquid faster. This might make the bars softer. If you prefer chewy bars, stick to rolled oats.
How to make these bars vegan? To make these bars vegan, replace honey with maple syrup. Ensure your oats are certified vegan. This way, you keep the bars plant-based and just as tasty!
Nutritional Information
These bars provide a healthy snack option. Here’s a simple breakdown:
- Calories: About 150 per bar
- Protein: 3 grams
- Fat: 5 grams
- Carbohydrates: 26 grams
- Fiber: 3 grams
- Sugar: 4 grams (without added sweeteners)
These numbers can vary based on optional ingredients.
Substitution Questions
What can I use instead of bananas or applesauce? You can swap bananas with pureed pumpkin or mashed avocado. For applesauce, try using yogurt or silken tofu. Both options keep the bars moist and delicious.
These tasty bars use simple ingredients like rolled oats, bananas, and blueberries. You mix the dry and wet parts, then bake them to perfection. I shared tips for storage, serving ideas, and variations for customization.
Remember, you can adapt these bars to fit your taste. Try new fruits or make them gluten-free. Enjoy experimenting and creating your perfect snack!