Banana Oatmeal Cookies: The Best Easy Recipe to Try
A Taste of Comfort: Unlocking the Secret to Simple Perfection
Throughout my travels, from the grand kitchens of Paris to bustling street markets in Thailand, I’ve learned one universal truth: the most memorable dishes are often the simplest. It is not always the complicated mousses or the ten-component entrees that capture the heart, but the humble, honest flavors of home. This brings me to a recipe I hold dear, one that turns overripe, forgotten fruit into a treasure. I’m talking about the ultimate Banana Oatmeal Cookies. This isn’t just a recipe; it’s a solution. It’s the perfect answer to a sweet craving, a wholesome breakfast on the go, or a delightful afternoon snack. It’s soft, chewy, and brimming with natural sweetness. So, let’s explore why this incredibly easy recipe will become a staple in your kitchen.

Why You’ll Love This Recipe
- Incredibly Simple & Quick: This recipe requires just one bowl and a few common pantry staples, coming together in under 30 minutes.
- Naturally Sweetened: We rely on the deep, caramel-like sweetness of very ripe bananas, meaning less need for refined sugars.
- Wonderfully Versatile: This base recipe is a perfect canvas for your favorite additions like chocolate chips, nuts, or dried fruit.
- Perfect for Everyone: From toddlers to adults, these soft and chewy cookies are a wholesome treat the entire family will adore.
Preparation Time and Servings
⏱️ Preparation Time: 10 minutes
🔥 Cooking Time: 12-15 minutes
⏰ Total Time: 25 minutes
💡 Difficulty: Easy
👥 Servings: 24 cookies
This fast, 30-minute recipe ensures you can have warm, delicious cookies ready in no time, making it perfect for busy weekdays or last-minute guests.
Ingredients List
- 1 ½ cups (150g) of old-fashioned rolled oats
- 1 cup (125g) of all-purpose flour
- ½ cup (100g) of light brown sugar, packed
- 1 teaspoon of baking soda
- 1 teaspoon of ground cinnamon
- ½ teaspoon of salt
- 3 large, very ripe bananas, mashed (about 1 ½ cups)
- ½ cup (113g) of unsalted butter, melted
- 1 large egg
- 1 teaspoon of pure vanilla extract
- 1 cup (170g) of semi-sweet chocolate chips or chopped walnuts (optional)

Step-by-Step Instructions
- Preheat and Prepare: Preheat your oven to 350°F (175°C). Line two large baking sheets with parchment paper to prevent sticking and ensure easy cleanup.
- Combine Dry Ingredients: In a large mixing bowl, whisk together the rolled oats, all-purpose flour, brown sugar, baking soda, cinnamon, and salt. Mixing these well now ensures an even distribution of flavor and leavening.
- Mix Wet Ingredients: In a separate medium bowl, combine the mashed bananas, melted butter, egg, and vanilla extract. Whisk until the mixture is smooth and homogenous. The aroma should already be incredible.
- Form the Dough: Pour the wet ingredient mixture into the bowl with the dry ingredients. Stir with a spatula until just combined. Be careful not to overmix. Gently fold in your optional chocolate chips or nuts at this stage. The resulting dough for your banana oatmeal cookies will be soft and a bit sticky.
- Scoop and Bake: Drop rounded tablespoons of dough onto the prepared baking sheets, leaving about 2 inches of space between each cookie to allow for spreading.
- Bake to Perfection: Bake for 12-15 minutes, or until the edges are golden brown and the centers are set. The cookies will still be soft when they come out of the oven.
- Cool and Enjoy: Let the cookies cool on the baking sheet for 5 minutes before transferring them to a wire rack to cool completely. This helps them firm up perfectly.
Expert Tips for the Best Banana Oatmeal Cookies
- Use Extremely Ripe Bananas: The key to the best flavor and natural sweetness is using bananas that are heavily speckled or nearly black. They are easier to mash and provide a much richer, deeper banana flavor.
- Choose the Right Oats: Old-fashioned rolled oats give these cookies a wonderful, chewy texture. Instant or quick oats will result in a softer, more cake-like cookie, so stick to rolled oats for that classic chew.
- Toast Your Add-ins: For an elevated, nutty flavor, briefly toast your walnuts or pecans in a dry skillet over medium heat for 3-5 minutes before adding them to the dough. This simple step makes a world of difference.
- Don’t Overmix: Once you combine the wet and dry ingredients, mix only until no flour streaks remain. Overmixing develops gluten, which can make your cookies tough instead of tender.
Common Mistakes to Avoid
Prevent common issues with these simple tips:
- Using under-ripe bananas: This is the most common mistake. It results in cookies that lack sweetness and a pronounced banana flavor. Patience is a virtue; let those bananas ripen!
- Incorrect oven temperature: Always use an oven thermometer for accuracy, as ovens can vary. An oven that runs too hot can burn the bottoms while leaving the centers raw.
- Crowding the baking sheet: Placing cookies too close together will cause them to bake into one another and steam instead of bake, affecting their texture. Give them space to shine.
- Using the wrong pan size: This primarily affects bars, but for cookies, using a dark-colored pan can cause the bottoms to brown too quickly. If you use one, consider reducing the oven temperature by 25°F.
Storing Tips for the Recipe
Help readers maximize freshness of their delicious banana oatmeal cookies.
- Short-term storage: Keep cookies in an airtight container at room temperature for up to 3 days. Placing a slice of bread in the container can help keep them soft.
- Refrigeration: While not necessary, you can store them in an airtight container in the refrigerator for up to one week.
- Freezing: For long-term storage, freeze the baked cookies in a single layer on a baking sheet, then transfer to a freezer-safe bag for up to 3 months. Thaw at room temperature.
- Make-ahead option: Scoop the raw cookie dough onto a parchment-lined baking sheet and freeze until solid. Transfer the frozen dough balls to a freezer bag. You can bake them directly from frozen; just add 2-3 minutes to the baking time.
Frequently Asked Questions (FAQs)
Can I make these banana oatmeal cookies vegan or gluten-free?
Absolutely! To make them vegan, use a flax egg (1 tablespoon ground flaxseed mixed with 3 tablespoons water) in place of the egg and use melted coconut oil or a vegan butter substitute. For a gluten-free version, use a certified gluten-free all-purpose flour blend and certified gluten-free rolled oats. The texture will be just as wonderful.
What are some other fun variations or add-ins?
This recipe is a fantastic base for creativity. Try adding a ½ cup of shredded coconut, dried cranberries, or white chocolate chips. For a touch of warmth, you can add a pinch of nutmeg or allspice along with the cinnamon. A swirl of peanut butter in the batter also creates a delicious combination.
Conclusion
In a world of complex pastries, the simple, heartwarming charm of these cookies stands out. This recipe proves that you don’t need fancy ingredients or techniques to create something truly special. It is a forgiving, flavorful, and wholesome treat that brings comfort with every bite. I encourage you to embrace the simplicity and bake a batch of these amazing **Banana Oatmeal Cookies**. Don’t forget to share this Banana Oatmeal Cookies recipe with your friends and family!
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Share your experience with us
OOLALA
This turned out so awesome they look like they came from a exspensive bakery.
Just a question
So what about the grease from the meat? Should I use the leanest meats or is the grease give more flavor.
What about a meatloaf on top of veggies ? Would that work?
Ingredients list good, directions lacking
There were great details on quantities of ingredients I should use, but the recipe didn’t tell me the cook time. Also, mentioned in the section about “common mistakes” that you need to let it chill enough but doesn’t direct you in the recipe that you need to let it chill. More details would be helpful
Dressing is perfect!
Not a big fan of mayo, loved the Greek yogurt swap. Reduced garlic a bit. Dressing was delish!
Best coffee cake- ever!!
This recipe was not the easiest to follow due to how it was written. It requires a lot of back and forth from instructions to the lists of ingredients but oh, hey, the end result is totally worth the effort! Mouthwatering and delicious plus it’s a pretty presentation.







