These Peanut Butter Banana Cookies are a delightful treat that combines the rich flavors of peanut butter and ripe bananas. They are perfect for any occasion, whether you want a quick snack, a dessert for a family gathering, or a sweet addition to lunchboxes. The thick and cakey texture, combined with oats and chocolate chips, makes them stand out as a favorite among kids and adults alike.

Jump to:
- Why You’ll Love This Recipe
- Tools and Preparation
- Essential Tools and Equipment
- Importance of Each Tool
- Ingredients
- For the Cookie Base
- For Dry Ingredients
- For Mix-ins
- How to Make Peanut Butter Banana Cookies
- Step 1: Preheat the Oven
- Step 2: Cream Together the Wet Ingredients
- Step 3: Combine Dry Ingredients
- Step 4: Mix Dry Ingredients with Wet Mixture
- Step 5: Add Bananas and Chocolate Chips
- Step 6: Scoop Dough onto Baking Sheet
- Step 7: Bake Cookies
- Step 8: Cool on Wire Rack
- How to Serve Peanut Butter Banana Cookies
- With a Glass of Milk
- On a Dessert Platter
- Warm with Ice Cream
- As a Breakfast Treat
- With Fruit Slices
- In a Cookie Sandwich
- How to Perfect Peanut Butter Banana Cookies
- Best Side Dishes for Peanut Butter Banana Cookies
- Common Mistakes to Avoid
- Storage & Reheating Instructions
- Refrigerator Storage
- Freezing Peanut Butter Banana Cookies
- Reheating Peanut Butter Banana Cookies
- Frequently Asked Questions
- Can I use chunky peanut butter instead of creamy?
- How can I make the cookies healthier?
- Can I substitute the chocolate chips?
- What makes these cookies cakey?
- Final Thoughts
- 📖 Recipe Card
Why You’ll Love This Recipe
- Easy to Make: This recipe takes just 15 minutes of prep time, making it simple even for beginner bakers.
- Nutritious Ingredients: Packed with bananas and oats, these cookies offer more than just sweetness; they’re also nutritious!
- Kid-Friendly: Kids will love helping mix the dough, and they’ll definitely enjoy eating these tasty treats.
- Versatile Flavor: You can customize the recipe by adding nuts or using different types of chocolate chips.
- Perfectly Cakey: The thick texture ensures that these cookies are satisfying and hearty.
Tools and Preparation
Before you begin baking your Peanut Butter Banana Cookies, gather your tools to streamline the process. Having everything ready will make your baking experience enjoyable.
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Essential Tools and Equipment
- Stand mixer or hand mixer
- Mixing bowls
- Measuring cups and spoons
- Baking sheet
- Parchment paper or nonstick spray
- Wire rack
Importance of Each Tool
- Stand mixer or hand mixer: This tool helps cream the butter and peanut butter efficiently, ensuring a light and fluffy mixture.
- Measuring cups and spoons: Accurate measurements are crucial for achieving the perfect cookie texture.
- Baking sheet: A good quality baking sheet ensures even baking, leading to perfectly baked cookies each time.
Ingredients
These cookies are thick and cakey, loaded with peanut butter, bananas, oats, and chocolate chips.
For the Cookie Base
- 1/2 cup butter (softened)
- 1/2 cup creamy peanut butter
- 1/2 cup white sugar
- 1/2 cup brown sugar
- 2 large eggs
- 1 teaspoon vanilla extract
For Dry Ingredients
- 2 cups all-purpose flour
- 2 cups rolled oats
- 1 teaspoon baking soda
- 1/2 teaspoon salt
For Mix-ins
- 3 medium ripe bananas (mashed)
- 1 cup semisweet chocolate chips
How to Make Peanut Butter Banana Cookies
Step 1: Preheat the Oven
Preheat your oven to 375 degrees Fahrenheit. Line a baking sheet with parchment paper or lightly spray it with nonstick spray to prevent sticking.
Step 2: Cream Together the Wet Ingredients
In the bowl of your mixer:
1. Cream together the softened butter, creamy peanut butter, white sugar, and brown sugar until light and fluffy.
2. Beat in the large eggs one at a time until well incorporated.
3. Add in the vanilla extract for additional flavor.
Step 3: Combine Dry Ingredients
In a separate bowl:
1. Stir together the all-purpose flour, rolled oats, baking soda, and salt until mixed evenly.
Step 4: Mix Dry Ingredients with Wet Mixture
Gradually add the dry ingredients into the creamed mixture:
1. Beat on low speed until just combined to avoid overmixing.
Step 5: Add Bananas and Chocolate Chips
Mix in:
1. The mashed ripe bananas until well incorporated.
2. Fold in semisweet chocolate chips for bursts of sweetness throughout your cookies.
Step 6: Scoop Dough onto Baking Sheet
Using a large cookie scoop:
1. Drop scoops of cookie dough onto your prepared baking sheet.
2. Ensure they are spaced appropriately to allow for spreading while baking.
Step 7: Bake Cookies
Bake in preheated oven for about:
– 12 minutes or until edges are lightly browned and cookies appear set.
Step 8: Cool on Wire Rack
Once baked:
– Allow cookies to cool on the baking sheet for a few minutes before transferring them to a wire rack to cool completely. Enjoy your delicious Peanut Butter Banana Cookies!
How to Serve Peanut Butter Banana Cookies
Peanut Butter Banana Cookies are deliciously versatile and can be enjoyed in many ways. Whether you’re hosting a gathering or just want a sweet treat for yourself, here are some serving suggestions to enhance your cookie experience.
With a Glass of Milk
- Pair your cookies with cold milk to balance the sweetness. The creamy texture complements the peanut butter perfectly.
On a Dessert Platter
- Arrange cookies on a colorful platter for parties. This makes for an eye-catching dessert table that invites guests to indulge.
Warm with Ice Cream
- Serve warm cookies with a scoop of vanilla ice cream on top. The heat from the cookie will slightly melt the ice cream, creating a delightful contrast.
As a Breakfast Treat
- Enjoy these cookies as a quick breakfast option. They are packed with oats and bananas, making them a nutritious start to your day.
With Fruit Slices
- Pair cookies with fresh fruit like apple or banana slices. This combination adds freshness and balances the sweetness of the cookies.
In a Cookie Sandwich
- Create cookie sandwiches by adding a layer of peanut butter or cream cheese between two cookies. This adds richness and makes for an exciting twist!

How to Perfect Peanut Butter Banana Cookies
To achieve the best results when baking Peanut Butter Banana Cookies, consider these helpful tips.
- Use ripe bananas: Ripe bananas add natural sweetness and moisture to your cookies, enhancing their flavor.
- Don’t overmix: Mix just until combined when adding dry ingredients. Overmixing can lead to tough cookies.
- Chill dough if needed: If your dough is too soft, chill it in the refrigerator for 30 minutes before baking. This helps maintain shape.
- Experiment with add-ins: Feel free to include nuts or dried fruits for added texture and flavor variations.
- Check doneness: Bake until edges are lightly browned but centers seem soft; they will continue cooking after removal from the oven.
- Store properly: Keep leftovers in an airtight container at room temperature for up to one week, or freeze for longer storage.
Best Side Dishes for Peanut Butter Banana Cookies
While Peanut Butter Banana Cookies are delightful on their own, pairing them with side dishes can elevate your snack time or dessert experience. Here are some tasty options:
- Fruit Salad: A refreshing mix of seasonal fruits balances out the sweetness of the cookies.
- Yogurt Parfait: Layer yogurt with granola and berries for a nutritious side that complements the flavors nicely.
- Nutty Granola Bars: These provide extra crunch and flavor while maintaining the health theme of your meal.
- Cheese Platter: A selection of cheeses offers savory notes that contrast well with sweet cookies.
- Smoothies: Blend up a fruity smoothie as a drink option that pairs well with dessert flavors.
- Hot Chocolate: A warm cup of hot chocolate makes for a cozy pairing during cooler months.
- Coffee or Tea: Brewed coffee or herbal tea can enhance the experience, providing warmth and depth alongside the cookies.
- Trail Mix: A simple trail mix can add crunch and protein, making it perfect for snacking alongside your cookies.
Common Mistakes to Avoid
Making Peanut Butter Banana Cookies can be simple, but a few common mistakes can affect the outcome. Here are some pitfalls to watch for:
- Using Overripe Bananas: While ripe bananas are essential for flavor, overly mushy ones can make cookies too wet. Choose bananas that are ripe but not brown.
- Incorrectly Measuring Flour: Too much flour can lead to dry cookies. Use the spoon-and-level method for accurate measurement.
- Not Creaming Ingredients Properly: Failing to cream butter and sugars thoroughly can result in dense cookies. Beat until light and fluffy for the best texture.
- Skipping the Cooling Step: Letting cookies cool properly on a wire rack prevents them from becoming soggy underneath. Always cool them on a rack after baking.
- Baking at the Wrong Temperature: Always preheat your oven. Baking at an incorrect temperature can cause uneven baking or burnt edges.

Storage & Reheating Instructions
Refrigerator Storage
- Store in an airtight container for up to 1 week to keep them fresh.
- You can separate layers with parchment paper to avoid sticking.
Freezing Peanut Butter Banana Cookies
- Freeze in a single layer on a baking sheet, then transfer to a freezer-safe bag for up to 3 months.
- Label the bags with the date for easy tracking.
Reheating Peanut Butter Banana Cookies
- Oven: Preheat to 350°F (175°C). Bake cookies for about 5-7 minutes until warm.
- Microwave: Heat one cookie at a time for about 10-15 seconds for a soft treat.
- Stovetop: Place in a covered pan over low heat for a few minutes, keeping an eye on them.
Frequently Asked Questions
If you have more questions about making Peanut Butter Banana Cookies, you’re not alone! Here are some common inquiries:
Can I use chunky peanut butter instead of creamy?
Yes, chunky peanut butter will add texture and flavor. Just ensure it’s well-mixed before adding.
How can I make the cookies healthier?
Consider using whole wheat flour or reducing sugar. You can also add nuts or dried fruits for added nutrition.
Can I substitute the chocolate chips?
Absolutely! You might try dried fruits, nuts, or even white chocolate chips if you prefer different flavors.
What makes these cookies cakey?
The combination of bananas and oats creates moisture while the flour gives structure, resulting in thick and cakey cookies.
Final Thoughts
These Peanut Butter Banana Cookies are not only delicious but also versatile. You can customize them with various mix-ins like nuts or different types of chocolate. Perfect for family gatherings or cozy evenings at home, these cookies are sure to satisfy your cravings. Give this recipe a try today!
Did You Enjoy Making This Recipe? Please rate this recipe with ⭐⭐⭐⭐⭐ or leave a comment.
📖 Recipe Card
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Peanut Butter Banana Cookies
- Total Time: 27 minutes
- Yield: Approximately 24 cookies 1x
Description
Indulge in the delightful flavors of Peanut Butter Banana Cookies, a perfect blend of creamy peanut butter and ripe bananas that create a comforting treat for any occasion. These cookies are easy to make, taking only 15 minutes of prep time, making them an ideal choice for both novice bakers and seasoned pros. With their thick, cakey texture and the addition of oats and chocolate chips, these cookies not only satisfy your sweet tooth but also provide a nutritious boost. Whether you enjoy them as a snack, dessert, or breakfast option, Peanut Butter Banana Cookies are sure to become a family favorite.
Ingredients
- 1/2 cup butter (softened)
- 1/2 cup creamy peanut butter
- 3 medium ripe bananas (mashed)
- 2 cups all-purpose flour
- 2 cups rolled oats
- 1 cup semisweet chocolate chips
- 1/2 cup white sugar
- 1/2 cup brown sugar
- 2 large eggs
- 1 teaspoon vanilla extract
- 1 teaspoon baking soda
- 1/2 teaspoon salt
Instructions
- Preheat your oven to 375°F (190°C) and line a baking sheet with parchment paper.
- In a mixing bowl, cream together softened butter, peanut butter, white sugar, and brown sugar until light and fluffy.
- Beat in eggs one at a time and add vanilla extract.
- In another bowl, mix flour, oats, baking soda, and salt.
- Gradually combine dry ingredients with the wet mixture until just incorporated.
- Fold in mashed bananas and chocolate chips.
- Scoop dough onto the prepared baking sheet and bake for about 12 minutes or until edges are lightly browned.
- Let cool on a wire rack before serving.
- Prep Time: 15 minutes
- Cook Time: 12 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 serving
- Calories: 150
- Sugar: 8g
- Sodium: 95mg
- Fat: 6g
- Saturated Fat: 2g
- Unsaturated Fat: 4g
- Trans Fat: 0g
- Carbohydrates: 22g
- Fiber: 2g
- Protein: 3g
- Cholesterol: 15mg





