If you’re craving a wholesome snack that’s both satisfying and delicious, these baked banana-nut oatmeal cookies are the perfect solution. Made with ripe bananas, hearty oats, and crunchy nuts, they’re a great way to indulge your sweet tooth while keeping things nutritious.
The beauty of these cookies lies in their simplicity. Start by mashing up ripe bananas, which provide natural sweetness and moisture without the need for added sugar. Mix in rolled oats for that hearty, chewy texture, and add a handful of your favorite nuts, such as walnuts, almonds, or pecans. These nuts not only add a satisfying crunch but also contribute healthy fats and protein.
To flavor the dough, sprinkle in some cinnamon and vanilla extract. The warm spices balance the natural sweetness of the bananas and oats, creating a comforting flavor that’s perfect for any time of day. A pinch of salt helps to enhance the overall taste, and a little honey or maple syrup can be added if you like your cookies on the sweeter side.
Once you’ve mixed the ingredients together, simply scoop spoonfuls of dough onto a baking sheet lined with parchment paper, spacing them out to allow for slight spreading. Flatten them gently with the back of a spoon to get that classic cookie shape. Bake at 350°F (175°C) for about 12-15 minutes, or until they’re golden brown around the edges.
These cookies come out soft and chewy, with just the right amount of crispness on the outside. They make a great breakfast on-the-go, a midday snack, or a healthy dessert when you’re craving something sweet but don’t want to overindulge. Plus, they store well in an airtight container for several days, making them a great option for meal prepping.
Baked banana-nut oatmeal cookies are a simple and tasty treat that’s perfect for anyone looking for a healthy, satisfying bite. Full of flavor and packed with nutrients, they’re the ideal choice for your next snack or breakfast treat.

Ingredients
- 2 bananas ripe
- 1 cup rolled oats
- 1/4 cup walnuts chopped
- 1/4 cup raisins
- 1/4 tsp cinnamon
- 1/4 tsp vanilla extract
- 1 tbsp honey
Instructions
- Preheat the oven to 350°F (175°C).
- In a mixing bowl, mash the bananas with a fork until smooth.
- Add the oats, walnuts, raisins, cinnamon, vanilla extract, and honey to the bowl. Mix well to combine all the ingredients.
- Drop spoonfuls of the mixture onto a baking sheet lined with parchment paper.
- Bake for 15 minutes or until golden brown.
- Remove from the oven and let the cookies cool before serving.
I didn’t have walnuts, used pecans instead. Still yum!
Yummy! Just baked a batch and they smell heavenly!
I love oatmeal cookies! Can you substitute brown sugar?
Great recipe! I added some chocolate chips and it turned out awesome!
Only 5 ingredients??? Tried it and now I’m a cookie-making pro!
That’s awesome! I love simple recipes that actually work! Can’t wait to try it myself.
Just tried them, they’re too sweet! Got any tips to reduce the honey?
Yum! I added chocolate chips instead of raisins and they were perfect!
Chocolate chips instead of raisins? Genius! Will definitely try that next time! 🍪
I dont know, sounds kinda weird. Chocolate and banana? Really? 🧐
Sooo good!!! Can’t believe I made cookies from bananas. #mindblown
But like, are those really cookies? They don’t have flour. 🤔
I know right! Bananas make everything better. Your cookies must be delicious! 🍌
I don’t know, people. I thought these would taste way better. Very bland to me.
I agree, they could use more flavor! Maybe try adding chocolate chips or more cinnamon next time.
Quick and easy recipe. Love the combination of bananas and walnuts!
These cookies are fantastic! So easy to make and delicious. My kids loved them!
These cookies are amazing! I added some choc chips for extra flavor.
These cookies are amazing! So easy to make and delicious. My kids loved them!
So glad to hear your kids loved them! They’re a hit in our house too. 😊
I tried making these, but my cookies turned out super mushy. What did I do wrong? 🤔
I made these for my kids, and they devoured them! Will make again.
I dunno about walnuts. What if I just substitute them with peanuts?
Peanuts might work, but they definitely gonna change the flavor! Walnuts are more nutty. Just a thought.
Not sure about these… the texture was kinda off for me.
Banana and oatmeal? Seriously? Like I’m eating breakfast in cookie form.
Why bananas? Isn’t that weird? I might try them but idk.
Just made these and I think I overcooked them… now they’re hard as rocks!
I followed the recipe but they turned out too dry. What did I do wrong?
Maybe you didn’t use enough bananas? They help keep it moist. I always add an extra banana just in case!
Easy to make and healthy! Best part is no flour needed. 💖
No flour?? Are you serious? How do they even hold together? Sounds a bit weird, honestly. 😕
I tried these cookies and they were so tasty! I didn’t have walnuts, so I used pecans instead. Still yummy!
I think you can make it with less honey. It was a bit too sweet for me.
Too sweet? Naaah, it was perfect! You sure you didn’t add more honey than in the recipe?
I actually loved the sweetness! But I guess everyone’s taste is different. Maybe try baking them without honey next time?
I don’t have walnuts, can I used almonds? Anyone tried that?
I don’t know… almond cookies sound weird, right? Idk if that goes together. Walnuts are better for cookies. 🤔
Yes, you can use almonds! They will add a different flavor but should work just fine. I’ve tried it with almonds before, and they turned out yummy!
These cookies were an epic fail for me. 😩
Oh no! What went wrong? I think they’re pretty easy to make. 😂
I followed the recipe exactly and they turned out great! Maybe check your bananas? If they’re not ripe, that could mess things up.
Banana cookie?? I thought this was ice cream. LOL! So confused.
Haha, I can see where the confusion is! They do sound more like a dessert than a cookie. But trust me, they are delicious in their own way! 🍌🍪
IDK why you’d think it’s ice cream, it’s a cookie recipe. Must’ve read it wrong. 😂
This is not a cookie! It’s more like a granola bar. Disappointed.
I totally get what you mean! They don’t have that classic cookie texture. More like a healthy snack!
Baked these for a potluck. Everyone loved them! Will make again!
Not my favorite, but they’re okay I guess. Too chewy for my liking.