Banana Oatmeal Cookies are the perfect combination of wholesome goodness and sweet indulgence. These cookies not only embrace the natural sweetness of ripe bananas but also provide a delightful chewy texture thanks to the addition of oats. Picture golden, fluffy rounds of joy that are soft in the center yet slightly crisp around the edges, making each bite an irresistible treat. Whether you’re looking for a quick breakfast on-the-go, an afternoon snack, or a sweet addition to your dessert table, these cookies check all the boxes.

Table of Contents

Why You’ll Love This Recipe
Ingredients You’ll Need
How to Make Banana Oatmeal Cookies
Storing & Reheating
Chef’s Helpful Tips
Recipe FAQs
Banana Oatmeal Cookies

I still remember the first time I baked Banana Oatmeal Cookies. It was a rainy afternoon, and I had a couple of overripe bananas sitting on my kitchen counter, begging to be used. I decided to experiment a little, tossing in oats and brown sugar along with my usual ingredients. Let’s just say, those cookies quickly became a family favorite! With simple ingredients that you might already have at home, this recipe is easy, budget-friendly, and guaranteed to satisfy your sweet cravings. So, let’s get started on these scrumptious banana oatmeal cookies that you won’t be able to resist!

Why You’ll Love This Recipe

Simple & Quick: From start to finish, these cookies come together in under 30 minutes, making it an easy bake for any day.
Irresistible Flavor: The combination of bananas and brown sugar creates a rich, molasses-like flavor that’s hard to beat.
Eye-Catching Appeal: These cookies boast a golden color and specks of oats that will make any treat platter pop.
Flexible Serving: Perfect for any occasion—whether a breakfast treat, afternoon snack, or dessert.
Diet-Friendly Options: Easily adaptable! You can substitute ingredients to make them gluten-free or vegan.

Ingredients You’ll Need

1 ½ cups (186g) all-purpose flour: This is the base of your cookies. For a gluten-free option, you can substitute with a 1:1 gluten-free flour blend.
1 teaspoon ground cinnamon: Adds a lovely warmth to each bite. Feel free to adjust to your taste or experiment with pumpkin pie spice.
½ teaspoon salt: Enhances the sweetness of the cookies. Use sea salt for a nice crunch or balance in flavor.
1 teaspoon baking soda: Helps the cookies rise, making them lighter and fluffier. Don’t skip this ingredient!
½ cup unsalted butter (softened): Butter provides richness and flavor. Make sure it’s softened to room temperature for easy mixing; cold butter won’t blend well.
½ cup (100g) granulated sugar: Offers sweetness and helps create a beautiful texture. You can substitute with coconut sugar if desired.
1 cup (200g) packed brown sugar: Adds moisture and a deeper flavor. Mascovado sugar also works well here if you’re looking for a more pronounced molasses note.
2 medium overripe bananas (mashed, approximately 1 cup): The star of the show! Overripe bananas add natural sweetness and moisture. If you’re out of bananas, applesauce can be used as a substitute.
1 large egg: Binds the ingredients together; room temperature eggs work best for even mixing.
1 teaspoon vanilla extract: Enhances the overall flavor. Use pure vanilla extract for the best results.
3 ¼ cups quick cooking oats: This adds chewiness; it’s what makes these cookies a bit heartier. You can use old-fashioned oats instead, but they may result in a denser cookie.
1 ½ cups chocolate chips (optional): Who doesn’t love chocolate? Add these for a rich touch; you can substitute with raisins or nuts for a healthier option.

How to Make Banana Oatmeal Cookies

Preheat the Oven: Begin by preheating your oven to 350°F (175°C). Line two baking sheets with parchment paper or silicone mats to prevent sticking.
Mix Dry Ingredients: In a medium bowl, whisk together 1 ½ cups (186g) all-purpose flour, 1 teaspoon ground cinnamon, ½ teaspoon salt, and 1 teaspoon baking soda. Set this mixture aside; it’ll help ensure even distribution in your dough.
Cream Butter and Sugars: In the bowl of a stand mixer fitted with the paddle attachment or using a large bowl with an electric hand mixer, combine ½ cup unsalted butter, ½ cup granulated sugar, and 1 cup (200g) packed brown sugar. Beat on medium speed until fluffy and light, around 3 minutes.
Add Wet Ingredients: Mix in 2 medium mashed bananas, 1 large egg, and 1 teaspoon vanilla extract until well incorporated. The mixture will have a slightly lumpy consistency, which is completely fine.
Combine Mixtures: Gradually add the dry flour mixture you set aside, mixing just until everything is combined. Don’t overmix; you want the dough to be tender. Gently fold in 3 ¼ cups quick cooking oats. If you’re using chocolate chips, stir them in now.
Scoop the Dough: With a cookie scoop or tablespoon, portion out about 2 tablespoons of cookie dough onto the prepared baking sheets, keeping them about 2 inches apart to allow for spreading.
Bake: Bake in the preheated oven until the cookies are light golden and set, around 10-15 minutes. They should no longer have a glossy sheen on top.
Cool Down: Let the cookies cool on the baking sheets for 3-5 minutes before transferring them to a wire rack to cool completely.

Storing & Reheating

Store your Banana Oatmeal Cookies at room temperature in an airtight container for up to 5 days. If you prefer, you can refrigerate them for about a week, ensuring they stay fresh. For longer storage, freeze the cookies in a single layer on a sheet pan, then transfer them to a freezer-safe bag for up to 3 months. When it’s time to enjoy, simply reheat in a 350°F (175°C) oven for about 5-10 minutes. Keep in mind that the texture may change slightly after freezing, but a quick reheat will refresh their warmth and flavor.

Chef’s Helpful Tips

Avoid Overmixing: Once you combine the dry and wet ingredients, mix until just combined to keep your cookies tender.
Room Temperature Ingredients: Using room temperature eggs and softened butter helps create a smoother dough.
Baking Time: Every oven is different! Keep an eye on your cookies—baking until the edges are golden will help you achieve that perfect chewiness.
Flavor Enhancements: Experiment with add-ins like nuts, coconut, or dried fruit for extra flavor and texture.

These Banana Oatmeal Cookies are not just a tested family favorite; they’re poised to become a staple in your own baking repertoire! Use them as a way to enjoy ripe bananas while also treating yourself to something deliciously wholesome. You’ll find that they’re a delightful dessert that can easily be appreciated at any time of day. Whether you’re making these alone or with loved ones, the smell of these cookies baking will fill your home with a warmth that’s hard to resist. Enjoy the journey of creating these tasty treats!

Recipe FAQs

Can I use quick oats instead of rolled oats?

Absolutely! Quick oats are perfect for this recipe and will give your cookies that wonderful chewy texture. If you only have rolled oats on hand, just keep in mind they may create a slightly denser cookie.

How can I make these cookies healthier?

You can substitute ingredients for healthier options, such as using whole wheat flour instead of all-purpose flour, reducing the amount of sugar, or adding nuts and seeds for added nutrients. You can even skip the chocolate chips if you’re looking to reduce sugar.

What are the best ways to store these cookies?

For the best texture, store your cookies in an airtight container at room temperature for up to 5 days. If you’re freezing them, ensure they’re in a freezer-safe bag for up to 3 months, and thaw at room temperature before enjoying!

Can I make these cookies vegan?

Yes, you can easily make this recipe vegan! Substitute the egg with a flax egg (1 tablespoon ground flaxseed mixed with 2.5 tablespoons of water) and use vegan butter or coconut oil in place of regular butter. Just be sure to use dairy-free chocolate chips if you opt for those.

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Banana Oatmeal Cookies

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Author: Peter
Prep Time: 15 minutes
Cook Time: 10-15 minutes
Total Time: 0 hours
Yield: 28 cookies 1x
Category: Desserts & Appetizers
Method: Baking
Cuisine: American

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Description

These Banana Oatmeal Cookies are a comforting treat made with ripe bananas, oats, and a touch of chocolate. Perfect for anyone seeking easy, homemade goodness!

Ingredients

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1 ½ cups (186g) all-purpose flour
1 teaspoon ground cinnamon
½ teaspoon salt
1 teaspoon baking soda
½ cup unsalted butter, softened
½ cup (100g) granulated sugar
1 cup (200g) packed brown sugar
2 medium overripe bananas, mashed (approximately 1 cup)
1 large egg
1 teaspoon vanilla extract
3 ¼ cups quick cooking oats
1 ½ cups chocolate chips, optional

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Instructions

Preheat your oven to 350°F and line cookie sheets with parchment paper or silicone mats.
In a medium bowl, whisk together the flour, cinnamon, salt, and baking soda; set aside.
In a stand mixer or large bowl with an electric mixer, cream the softened butter, granulated sugar, and brown sugar on medium speed until fluffy, about 3 minutes.
Add the mashed bananas, egg, and vanilla extract, mixing until well combined (mixture may be slightly lumpy).
Gradually add the flour mixture, mixing just until combined, then fold in the oats. If desired, stir in chocolate chips at this point.
Scoop cookie dough into 2-tablespoon size balls and place them 2 inches apart on the prepared cookie sheets.
Bake for 10-15 minutes or until the cookies are light golden and set, with a non-glossy top.
Let the cookies cool on the baking sheets for 3-5 minutes before transferring them to a wire rack to cool completely.

Notes

Ensure bananas are overripe for the best flavor.
Cookies can be stored in an airtight container for up to a week.
For a healthier version, reduce sugar and use unsweetened applesauce.