Banana Oatmeal Cookies

Banana Oatmeal Cookies have a special way of walking into your kitchen, enticing you with their warm, sweet aroma and chewy texture. These cookies strike that perfect balance between being soft while still holding together beautifully. Bursting with the natural sweetness of ripe bananas and the hearty goodness of oats, they become an irresistible treat that’s tough to resist. Whether you enjoy them for breakfast, as a snack, or even dessert, they never fail to elicit smiles from everyone who has a taste. Plus, if you have some overripe bananas lying around, this is the perfect remedy for them!

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Banana Oatmeal Cookies

I first discovered this recipe during a cozy afternoon spent at home, searching for ways to use up some bananas that had turned a bit too soft for my liking. I had expected a decent treat to accompany my coffee but was completely blown away by their flavor. Now, I find myself making these Banana Oatmeal Cookies on repeat, especially when friends drop by or when I need something to satisfy that afternoon slump. They are simple and budget-friendly but deliver on taste, which is why I can’t wait for you to try them too!

Why You’ll Love This Recipe

  • Simple & Quick: These cookies come together in no time, making them an effortless baking option.
  • Irresistible Flavor: With sweet bananas and warm cinnamon, each bite is bursting with flavor.
  • Eye-Catching Appeal: Golden in color and chunky with oats and optional chocolate chips, they’re hard to resist.
  • Flexible Serving: They’re perfect for breakfast, afternoon snacks, or even as a sweet dessert.
  • Diet-Friendly Options: Consider swapping the chocolate chips for nuts or raisins to suit different tastes.

Ingredients You’ll Need

  • 1 ½ cups all-purpose flour: This is the base of the cookie. You can substitute with whole wheat flour for a healthier option, but it may change the texture slightly.
  • 1 teaspoon ground cinnamon: Adding warmth and depth of flavor, it’s an essential spice in this recipe.
  • ½ teaspoon salt: A pinch of salt enhances the sweetness and balances the flavors.
  • 1 teaspoon baking soda: This helps the cookies rise and become fluffy.
  • ½ cup unsalted butter, softened: The fat creates a tender cookie. Make sure it’s at room temperature for easier creaming.
  • ½ cup granulated sugar: Sweetens the dough; you can reduce this if you prefer a less sweet cookie.
  • 1 cup packed brown sugar: For that caramel-like richness and moisture.
  • 2 medium overripe bananas, mashed (approximately 1 cup): This key ingredient brings natural sweetness and moisture to our cookies.
  • 1 large egg: It binds the ingredients together and adds richness.
  • 1 teaspoon vanilla extract: Adds a lovely aroma and flavor to the cookies.
  • 3 ¼ cups quick cooking oats: Provides a hearty texture—don’t skip this step!
  • 1 ½ cups chocolate chips (optional): For when you want an extra touch of indulgence; feel free to switch to nuts or dried fruit if you prefer.

How to Make Banana Oatmeal Cookies

  1. Preheat the oven: Set your oven to preheat at 350°F (175°C). Line your cookie sheets with parchment paper or silicone baking mats to prevent sticking.
  2. Whisk dry ingredients: In a medium bowl, combine 1 ½ cups all-purpose flour, 1 teaspoon ground cinnamon, ½ teaspoon salt, and 1 teaspoon baking soda. Set this mixture aside as you prepare your wet ingredients.
  3. Cream butter and sugars: Using a stand mixer fitted with the paddle attachment or an electric hand mixer, cream together ½ cup softened unsalted butter, ½ cup granulated sugar, and 1 cup packed brown sugar on medium speed until fluffy, about 3 minutes—this is key for light cookies.
  4. Add bananas and egg: Mix in the 2 mashed overripe bananas, 1 large egg, and 1 teaspoon vanilla extract until combined. Don’t worry if the mixture looks a little lumpy; that’s perfectly fine!
  5. Combine wet and dry ingredients: Gradually add the flour mixture to the wet mixture and mix just until combined. Then, stir in 3 ¼ cups quick cooking oats until evenly distributed. If you’re adding 1 ½ cups of chocolate chips, fold them in at this point.
  6. Scoop the cookies: Using a cookie scoop or spoon, drop 2-tablespoon sized balls of cookie dough onto the prepared sheets, spacing them about 2 inches apart.
  7. Bake the cookies: Place them in the oven and bake until they are lightly golden, set, and no longer glossy on top, around 10-15 minutes. Keep an eye on them for that perfect golden edge!
  8. Cool the cookies: Allow the cookies to sit on the baking sheets for about 3-5 minutes, then transfer them to a wire rack to cool completely.

Storing & Reheating

Store your banana oatmeal cookies in an airtight container at room temperature for up to 5 days. If you want them to last longer, consider placing them in the refrigerator for up to a week. For longer storage, these cookies freeze beautifully! Just place them in a freezer-safe container or wrap them well in plastic wrap and store them for up to 3 months. When you’re ready to enjoy them again, just pop them in the microwave for 10-20 seconds until warm, though do note that refrigeration may change their texture slightly, which can be revived with a quick reheat.

Chef’s Helpful Tips

  • Avoid overmixing the dough once you add the flour. This can lead to tougher cookies—just mix until combined.
  • If your bananas aren’t overly ripe, you can microwave them for 20-30 seconds to soften them up.
  • Consider chilling the dough for about 15 minutes before baking if your kitchen is particularly warm—it helps the cookies keep their shape.
  • Want to experiment? Try adding chopped nuts or shredded coconut for additional flavors and textures.
  • If you prefer a chewier cookie, bake them just until the edges start to lightly brown.

Fresh, warm Banana Oatmeal Cookies are sure to impress anyone who takes a bite. Not only are they incredibly easy to whip up, but they’re also the best way to enjoy those overripe bananas that keep calling out from your countertop. These cookies are a delightful treat you can share or enjoy all on your own—because, let’s be honest, sometimes we don’t want to share! Invite friends over, or simply savor them with your morning coffee. No matter how you choose to enjoy them, they bring smiles and comfort in every bite.

Banana Oatmeal Cookies

Recipe FAQs

Can I make these cookies gluten-free?

Absolutely! You can substitute the all-purpose flour with a gluten-free flour blend. Make sure it’s a type that’s designed to replace regular flour directly for the best results. Also, check that your oats are certified gluten-free.

What can I substitute for bananas?

If you’re looking to replace bananas, unsweetened applesauce can work in equal amounts. However, you may need to adjust the sweetness in the recipe since bananas offer a distinct flavor.

Can I skip the chocolate chips?

Definitely! The chocolate chips are entirely optional. If you prefer a more classic oatmeal cookie, feel free to skip them entirely or swap them for add-ins like raisins or chopped nuts.

How can I ensure my cookies stay chewy?

To keep your cookies chewy, avoid overbaking them. You want them to be set but still soft in the center when you take them out of the oven. They will continue to firm up as they cool on the baking sheet.

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Banana-Oatmeal-Cookies-Recipe

Banana Oatmeal Cookies

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  • Author: Peter
  • Prep Time: 15 minutes
  • Cook Time: 15 minutes
  • Total Time: 30 minutes
  • Yield: 28 cookies 1x
  • Category: Desserts
  • Method: Baking
  • Cuisine: American

Description

These Banana Oatmeal Cookies are irresistibly flavorful and simple to prepare. Made with overripe bananas, oats, and optional chocolate chips, they are a delightful homemade treat ideal for snacks or dessert.


Ingredients

Scale
  • 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

Instructions

  1. Preheat your oven to 350°F and line cookie sheets with parchment paper or silicone mats.
  2. In a medium bowl, whisk together flour, cinnamon, salt, and baking soda; set aside.
  3. Using a stand mixer or an electric hand mixer, cream together the softened butter, granulated sugar, and brown sugar on medium speed until fluffy, about 3 minutes. Mix in the mashed bananas, egg, and vanilla extract until well blended.
  4. Gradually add the flour mixture to the banana mixture and mix just until combined. Stir in the oats and, if desired, the chocolate chips.
  5. Scoop 2-tablespoon size balls of cookie dough and place them 2 inches apart on the prepared cookie sheets.
  6. Bake until the cookies are light golden, set, and no longer glossy on top, about 10-15 minutes.
  7. Let the cookies cool on the baking sheets for 3-5 minutes, then transfer them to a wire rack to cool completely.

Notes

For a chewier texture, refrigerate the dough for 30 minutes before baking.
Store cookies in an airtight container at room temperature for up to a week.


Nutrition

  • Serving Size: 1 cookie
  • Calories: 150
  • Sugar: 10g
  • Sodium: 100mg
  • Fat: 6g
  • Saturated Fat: 3g
  • Unsaturated Fat: 2g
  • Trans Fat: 0g
  • Carbohydrates: 23g
  • Fiber: 1g
  • Protein: 2g
  • Cholesterol: 15mg

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