These healthy 5 Ingredient Flourless Peanut Butter Banana Oat Chocolate Chip Cookies are insanely delicious with just the right amount of delicious flavors of peanut butter, banana, oats and chocolate shining through. Can be made gluten-free and are vegan as well!
Not only are they healthy, they taste amazing. That means you can indulge without all that presumed guilt, smiling and devouring 1 or 3 at a time.
It's kind of like finding hidden treasure when you can latch onto a recipe that tastes good, besides being healthy. Simple to make, has very few ingredients, and even has your favorite ingredients!
Only 5 Ingredients:
Peanut butter, oats, ripe banana, chocolate chips and a sweetener of choice, like maple syrup or brown sugar.
These are so awesome still warm, right after they are baked. They come out golden brown and a little toasty on the outside, soft and moist on the inside, exploding with peanut butter, banana and chocolate flavor.
After a day or more, like most banana cookies, they change color a bit, but they are still tasty as ever. They are amazing warm or cold and can be enjoyed as a breakfast cookie and for snacking pleasures.
I made 2 batches and after eating 2 or so over the course of one day and then the next day again I had 3 for breakfast.
I also came to the conclusion, this was one of those perfect recipes I could keep around the house, and it would satisfy my sweet tooth for sure for all the right reasons. I reluctantly gave ½ of them away on the 2nd day, and it was like one of those 'parting is such sweet sorrow' kind of moments.
So good dipped in some milk while warm or cold. Yumminess!
More healthy cookie love?
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Flourless Peanut Butter Banana Oat Chocolate Chip Cookies
Ingredients
- 2 cups rolled oats or gluten free rolled oats for gluten-free option
- ½ cup peanut butter of choice use all natural for healthy sugar-free option
- 1 ¼ cups ripe banana mashed
- 1-2 tablespoons maple syrup or brown sugar or xylitol, like Lakanto for healthy sugar-free option
- ½ cup chocolate chips we used Ghirardelli semi-sweet, use dairy-free for sugar-free/dairy-free option
Instructions
- Instructions
- Preheat the oven to 350F. Line a large baking tray or cookie sheet with parchment paper.
- In a large mixing bowl, add oats, mashed banana and peanut butter and mix well. Mix in chocolate chips, reserving a few to top cookies with if you wish.
- Using a medium scoop, scoop or form 12 balls of dough and place on the lined tray. Add chocolate chips to the tops if desired. These cookies will bake the way you press them down, so you can make them thick or thin. For thinner, bake 8-10 minutes. For thicker, bake for 10-12 minutes. The cookies will firm up as they cool, so let them cool on cooking sheet before transferring to wire rack.
Notes

Yay! They are amazing Christie! I hope you get to try them soon! xo
OMG I am totally drooling over these delicious Peanut Butter Banana Oat Chocolate Chip Cookies! I love how they only require 5 ingredients too. Win win for me!!!
These cookies are the best! Thank you Catherine! xo
Oh my goodness, these look amazing!! All the best ingredients together in one cookie, SO YUMMY!
Yay! That makes 2 of us! I'm so happy to hear you agree Heather! xo Thank you!
Absolutely love this cookie!! Healthy and easy for a quick little sweet treat!!
He will love them! They are so tasty and you are very welcome Valentina!! xo
This is my new "hidden treasure" cookie recipe. So perfect for my peanut butter-loving, gluten-free son! Thank you! 🙂 ~Valentina
Thank you Katherine!! xo
These look FANTASTIC Kim. we love flourless cookies! I love that you added banana in there too! Pinning! XO
It really is the best! I am making it again! 🙂 Thank you Laura!!
This is my kind of recipe! I’m preserving my flour since there’s none at the grocery. So this recipe is perfect! Love the banana in it too!
They are so yummy! Hard to resist and you will love! Thanks Kelsie!
Ohhhh, these look amazing! I can't wait to try them!