As a busy mom, I know how challenging it can be to whip up something delicious and wholesome in a pinch. That’s where these Peanut Butter Oatmeal Chocolate Chip Banana Bread Bars come in! They’re not just a treat; they’re a quick solution for breakfast or a snack that your family will adore. Imagine the aroma of warm bananas and melting chocolate wafting through your kitchen, making everyone feel at home. These bars are perfect for those hectic mornings or lazy afternoons when you need a little pick-me-up. Trust me, they’ll become a family favorite!
Why You’ll Love This Peanut Butter Oatmeal Chocolate Chip Banana Bread Bars
- Quick and easy to make, perfect for busy mornings.
- Wholesome ingredients that provide energy and satisfaction.
- Deliciously soft and chewy, with a delightful chocolatey twist.
- Great for meal prep; they store well for a week.
- Customizable with nuts or dried fruits for added texture.

Easy Peanut Butter Oatmeal Chocolate Chip Banana Bread Bars
- Total Time: 1 hour
- Yield: 12 bars
- Diet: Vegetarian
Description
These Easy Peanut Butter Oatmeal Chocolate Chip Banana Bread Bars are a delicious and wholesome treat, perfect for breakfast or a snack.
Ingredients
- 1/2 cup (1 stick) unsalted butter, softened
- 1/2 cup creamy or crunchy peanut butter
- 1/2 cup light brown sugar
- 1 teaspoon vanilla
- 2 large eggs
- 2 cups quick-cooking oats
- 1 and 1/2 teaspoons baking powder
- 1/2 teaspoon baking soda
- 1 and 1/2 cups mashed ripe banana (about 4 medium ripe bananas)
- 1 cup chocolate chips
- 1/2 cup creamy or crunchy peanut butter (for streusel)
- 1/2 cup light brown sugar (for streusel)
- 1/2 cup quick-cooking oats (for streusel)
- 1/2 cup chocolate chips (for streusel)
Instructions
- Preheat the oven to 350°F. Spray a 9″ x 13″ x 2″ baking pan with non-stick cooking spray; set aside.
- To make the bread batter: in the bowl of an electric stand mixer, cream the butter, peanut butter and brown sugar together until light and fluffy. Add eggs, one at a time, beating well after each addition. Beat in vanilla.
- In a separate bowl, whisk together the oats, baking powder and baking soda. Add the oat mixture to the ingredients in the stand mixer and beat on low to medium speed until well combined. Fold in the mashed banana and then 1 cup chocolate chips.
- Make the streusel: in a small bowl, stir the peanut butter, brown sugar and oats together with a fork until crumbly. Gently stir in 1/2 cup chocolate chips.
- Spread the bread batter evenly into the prepared pan. Sprinkle the streusel evenly over the batter.
- Bake for 40-45 minutes or until a toothpick inserted near the center comes out clean. Let cool in the pan for at least 30 minutes before cutting into bars.
Notes
- For a healthier option, use natural peanut butter without added sugar.
- These bars can be stored in an airtight container for up to a week.
- Feel free to add nuts or dried fruits for extra texture and flavor.
- Prep Time: 15 minutes
- Cook Time: 40-45 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Ingredients for Peanut Butter Oatmeal Chocolate Chip Banana Bread Bars
Gathering the right ingredients is the first step to creating these delightful Peanut Butter Oatmeal Chocolate Chip Banana Bread Bars. Here’s what you’ll need:
- Unsalted butter: Adds richness and moisture to the bars. Make sure it’s softened for easy mixing.
- Peanut butter: This is the star ingredient! It provides flavor and a creamy texture. You can use creamy or crunchy, depending on your preference.
- Light brown sugar: This sweetener gives a lovely caramel flavor and helps keep the bars moist.
- Vanilla extract: A splash of vanilla enhances the overall flavor, making each bite more delightful.
- Eggs: They bind the ingredients together and contribute to the bars’ soft texture.
- Quick-cooking oats: These oats are essential for that chewy texture. They absorb moisture and help create a wholesome base.
- Baking powder and baking soda: These leavening agents help the bars rise, giving them a light and fluffy texture.
- Mashed ripe bananas: Not only do they add natural sweetness, but they also keep the bars moist and flavorful. Aim for bananas that are nicely speckled.
- Chocolate chips: Because who can resist chocolate? They add a sweet, melty surprise in every bite.
- Streusel topping ingredients: More peanut butter, brown sugar, oats, and chocolate chips create a deliciously crunchy layer on top.

For those looking to make healthier choices, consider using natural peanut butter without added sugar. You can also add nuts or dried fruits for extra texture and flavor. The exact quantities for each ingredient are listed at the bottom of the article, ready for you to print out!
How to Make Peanut Butter Oatmeal Chocolate Chip Banana Bread Bars
Now that you have all your ingredients ready, let’s dive into the fun part: making these delicious Peanut Butter Oatmeal Chocolate Chip Banana Bread Bars. Follow these simple steps, and you’ll have a delightful treat in no time!
Step 1: Preheat the Oven and Prepare the Pan
First things first, preheat your oven to 350°F. This step is crucial for even baking. While the oven warms up, grab a 9″ x 13″ baking pan and spray it with non-stick cooking spray. This ensures your bars won’t stick, making it easier to cut and serve later. Trust me, a well-prepared pan is the secret to a perfect bake!
Step 2: Cream the Butter and Peanut Butter Mixture
In the bowl of your electric stand mixer, combine the softened unsalted butter and peanut butter. Beat them together until the mixture is light and fluffy. This creaming process is essential; it incorporates air into the batter, giving your bars that delightful soft texture. Add in the light brown sugar and mix until everything is well combined. You’ll love the rich aroma that fills your kitchen!
Step 3: Combine Dry Ingredients
In a separate bowl, whisk together the quick-cooking oats, baking powder, and baking soda. These dry ingredients are the backbone of your bars. The oats provide chewiness, while the baking powder and soda help them rise. Once mixed, gradually add this dry mixture to your creamed butter and peanut butter. Beat on low to medium speed until everything is well combined. You’re one step closer to those scrumptious bars!
Step 4: Mix in the Bananas and Chocolate Chips
Now, it’s time to fold in the mashed ripe bananas and chocolate chips. Gently mix them into the batter using a spatula. Folding is key here; it helps maintain the light texture of your bars. You want those sweet, gooey chocolate chips to be evenly distributed without overmixing. The bananas will add moisture and flavor, making each bite a delightful experience!
Step 5: Prepare the Streusel Topping
In a small bowl, stir together the peanut butter, brown sugar, oats, and chocolate chips for the streusel topping. This mixture adds a crunchy layer that contrasts beautifully with the soft bars. Use a fork to mix until it’s crumbly. Sprinkle this delicious streusel evenly over the batter in the pan. It’s the finishing touch that takes your bars from good to absolutely irresistible!
Step 6: Bake and Cool
Now, it’s time to bake! Place your pan in the preheated oven and let it bake for 40-45 minutes. To check for doneness, insert a toothpick near the center; it should come out clean. Once baked, remove the pan from the oven and let it cool for at least 30 minutes. This cooling time is essential; it allows the bars to set properly, making them easier to cut into perfect squares.

Tips for Success
- Use overripe bananas for maximum sweetness and moisture.
- Don’t skip the cooling time; it helps the bars firm up for easier slicing.
- Experiment with different nut butters for a unique flavor twist.
- Store bars in an airtight container to keep them fresh for up to a week.
- Feel free to add your favorite mix-ins like nuts or dried fruits!
Equipment Needed
- Electric stand mixer: A hand mixer works too if you don’t have a stand mixer.
- 9″ x 13″ baking pan: Any similar-sized pan will do, just adjust the baking time.
- Mixing bowls: Use any size; just ensure they’re large enough for your ingredients.
- Spatula: A rubber spatula is great for folding in ingredients.
- Measuring cups and spoons: Essential for accurate ingredient measurements.
Variations To Try
- Nutty Delight: Add chopped walnuts or pecans for a crunchy texture and nutty flavor.
- Dried Fruit Medley: Incorporate dried cranberries or raisins for a sweet and chewy addition.
- Chocolate Lovers: Swap in dark chocolate chips or even white chocolate for a different twist.
- Spiced Up: Add a teaspoon of cinnamon or nutmeg to the batter for a warm, cozy flavor.
- Gluten-Free Option: Use certified gluten-free oats to make these bars suitable for gluten-sensitive diets.
Serving Suggestions
Can I freeze these bars?
Definitely! These wholesome breakfast bars freeze well. Just wrap them individually in plastic wrap and store them in a freezer bag. They’ll be ready for a quick snack anytime!
- Pair these bars with a dollop of Greek yogurt for a protein boost.
- Serve alongside fresh fruit like berries or sliced apples for a refreshing contrast.
- Enjoy with a warm cup of coffee or tea for a cozy afternoon treat.
- For a fun presentation, cut into shapes and serve on a colorful platter.
FAQs about Peanut Butter Oatmeal Chocolate Chip Banana Bread Bars
Can I use frozen bananas for this recipe?
Absolutely! Frozen bananas work great in these banana oat bars. Just thaw them and mash them well before adding to the batter. They’ll add the same moisture and sweetness!
How do I store these bars?
Store your healthy banana snack bars in an airtight container at room temperature for up to a week. If you want to keep them longer, consider refrigerating them for freshness.
Can I make these bars vegan?
Yes! You can substitute the eggs with flax eggs or applesauce. This will keep your peanut butter banana bars delicious and suitable for a vegan die
What can I add for extra flavor?
Feel free to mix in nuts, dried fruits, or even a sprinkle of cinnamon. These additions can elevate your soft baked oatmeal bars to a whole new level!
Final Thoughts
Making these Peanut Butter Oatmeal Chocolate Chip Banana Bread Bars is more than just baking; it’s about creating moments of joy in your kitchen. The delightful aroma that fills your home, the smiles on your family’s faces, and the satisfaction of serving a wholesome treat are truly priceless. Whether it’s a busy morning or a cozy afternoon snack, these bars are a perfect companion. They’re not just delicious; they’re a reminder that with a little love and creativity, you can whip up something special that everyone will cherish. Enjoy every bite!