These banana oat breakfast cookies are flourless, made with ripe bananas, quick oats, and peanut butter, and naturally sweetened with maple syrup. They’re high in fiber, gluten-free, dairy-free, and ready in 20 minutes for an easy grab-and-go healthy breakfast cookie.
A Quick Look At The Recipe
- ✅ Recipe Name: Banana Oat Breakfast Cookies (Healthy + Easy)
- 🕒 Ready In: 20 minutes
- 👪 Serves: 14–16 cookies
- 🍽 Calories: ~115–135 per cookie
- 🥣 Main Ingredients: Ripe bananas, quick oats, peanut butter, maple syrup, cinnamon
- 📖 Dietary Info: Gluten-free, dairy-free, flourless, naturally sweetened
- ⭐ Why You'll Love It: Soft, chewy, wholesome, and tastes like banana bread — all in one bowl with simple, healthy ingredients.
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Cookies for breakfast? Yes, please! These healthy banana oat breakfast cookies are soft, chewy, and naturally sweet — one of my favorite quick grab-and-go breakfasts because they taste indulgent but are secretly wholesome.
I’ve made versions of these cookies for years, and they’ve fueled everything from early-morning workouts to long travel days. They’re cozy, filling, and made with simple ingredients like ripe bananas, oats, and nut butter for a nutritious start to the day.
I’ve tested every variation — quick oats vs. rolled oats, different nut butters, protein powder, pumpkin purée, and trail-mix add-ins — and this base recipe always bakes up the most reliable, soft, and flavorful healthy breakfast cookies. And don’t forget to check out my other healthy oat-based recipes like these 3 Ingredient Banana Oat Pancakes and Protein Baked Oats.
Jump to:
- A Quick Look At The Recipe
- Why You'll Love This Recipe
- Ingredients You'll Need
- Easy Substitutions & Variations
- How to Make Healthy Banana Oat Breakfast Cookies
- Quick Video Tutorial (Step-by-Step)
- Tati’s Testing Notes & Pro Tips
- Storage & Freezing
- Frequently Asked Questions
- More Healthy Breakfast Recipes You’ll Love
- 📖 Recipe
- 💬 Comments
⭐️⭐️⭐️⭐️⭐️
So easy and so so tasty! Added a little cocoa powder to make them extra chocolatey! It was a perfect study snack, will definitely make again!!
- Heide
Why You'll Love This Recipe
- Ready in 20 Minutes: Quick, easy, and made in one bowl — perfect for busy mornings.
- Flourless & Wholesome: No flour needed; just oats, bananas, and simple pantry ingredients.
- Actually Healthy: High in fiber, naturally sweetened, and ideal for a nourishing breakfast or snack.
- Gluten-Free & Dairy-Free: Naturally allergy-friendly and great for a variety of diets.
- No Oil or Butter: Still soft, moist, and chewy without added fats.
- Refined Sugar-Free: Sweetened only with ripe bananas and a touch of maple syrup.
- Great For Meal Prep: These cookies make an easy grab-and-go breakfast, just like my Healthy Pumpkin Oatmeal Bars.
Ingredients You'll Need
All of these simple ingredients make these cookies naturally gluten-free, flourless, and high in fiber — perfect for a healthy breakfast meal prep. Here is what you need:
- Ripe Bananas: Ripe bananas add natural sweetness, just like in my Chunky Monkey Banana Pancakes.
- Quick Oats: Quick oats help the cookies hold together and bake up chewy. Rolled oats also work, but they make the texture a little heartier. Try these 3 Ingredient Peanut Butter Oat Balls, too!
- Peanut Butter: Adds richness, healthy fats, and protein. A natural, drippy peanut butter blends best and gives the cookies their soft texture.
- Maple Syrup: Just a touch boosts sweetness without refined sugar. Honey works too.
- Cinnamon: Gives these breakfast cookies that warm, banana-bread flavor.
- Vanilla Extract: Adds extra depth and natural sweetness.
- Baking Powder: Helps the cookies rise slightly, keeping them soft rather than dense.
- Salt: Balances the sweetness and brings out all the cozy flavors.
- Optional Mix-Ins: Chocolate chips, chopped nuts, seeds, raisins, or your favorite trail mix. Keep the total under about ½ cup so the cookies hold together.
See recipe card below for exact measurements.
Easy Substitutions & Variations
- Make them nut-free: Use sunflower seed butter instead of peanut butter. The cookies will be slightly softer but still delicious. Add pumpkin seeds or raisins for extra texture.
- Make them vegan & egg-free: Use a flax egg (1 tablespoon ground flax + 3 tablespoon water).
- Lower-sugar option: Skip the chocolate chips and reduce the maple syrup (or honey) to 1 tablespoon.
- Use rolled oats instead of quick oats: The cookies will be a little chunkier and heartier. If you prefer the classic soft texture, stick to quick oats.
- Trail Mix Cookies: Add a mix of nuts, seeds, coconut flakes, or dried fruit. Keep total mix-ins under ½ cup so the cookies hold together.
- Pumpkin Banana Oat Breakfast Cookies: Replace ¼ cup mashed banana with pumpkin purée and add a pinch of pumpkin spice.
- Coconut Banana Oat Cookies: Stir in 2–3 tablespoons unsweetened shredded coconut for a naturally sweet, tropical twist. Add a few white chocolate chips if you want them dessert-y.
- Chocolate Banana Oat Cookies: Fold in 2–3 tablespoons cocoa powder and add chocolate chips for a double-chocolate version. Increase the mashed banana by a tablespoon if the dough feels too thick.
- Add More Fiber: Stir in 1 tablespoon ground flaxseed or chia seeds to boost nutrition.
How to Make Healthy Banana Oat Breakfast Cookies
- Step 1: Mash 2 very ripe bananas (about 1 cup), then stir in the egg, peanut butter, maple syrup, and vanilla until smooth.
- Step 2: Add the quick oats, cinnamon, and salt, and mix until combined. Fold in walnuts and chocolate chips — or leave out the chocolate for a lower-sugar option.
- Step 3: Scoop 1½-tablespoon mounds onto a lined baking sheet (no rolling needed!) and gently flatten the tops (these flourless banana oat cookies won’t spread while baking, so shaping the tops is key for even baking).
- Step 4: Bake at 350°F for 12–15 minutes until lightly golden. Cool on the sheet for 5 minutes, then transfer to a wire rack.
Quick Video Tutorial (Step-by-Step)
Tati’s Testing Notes & Pro Tips
- Use very ripe bananas. The spottier the bananas, the sweeter and softer the cookies. Underripe bananas make the dough dry and less flavorful.
- Measure the mashed banana, not the whole banana. Bananas vary widely in size, and too many will make the cookies mushy. You want exactly 1 cup of mashed banana for the perfect texture.
- Quick oats work best. They help the cookies hold together and bake up soft and chewy. Rolled oats also work, but the texture will be chunkier and more rustic.
- Keep mix-ins under ½ cup. Chocolate chips, nuts, seeds, or raisins are all great, but too many add-ins make these flourless cookies crumbly.
- Flatten the cookies before baking. They won’t spread in the oven, so gently press each one into a disc. This ensures they bake evenly and prevents gummy centers.
- Store them in the fridge for the best texture. They get softer, chewier, and even more banana-bread-like after a few hours chilled — plus they last longer.
Storage & Freezing
- Fridge: Store in an airtight container for up to 5 days. They get even softer and chewier after chilling.
- Freezer: Freeze for up to 3 months. Thaw for a few minutes or warm in the microwave for 10–15 seconds.
- Room Temp: Keep at room temperature for 2 days if needed, but they stay freshest in the fridge.
Frequently Asked Questions
Yes! They’re flourless, naturally sweetened, and made with whole-grain oats. They’re high in fiber and lower in sugar than traditional cookies, making them great for breakfast or snacking.
Your cookies likely had too little moisture. Underripe bananas, too many oats, or using rolled oats without extra liquid can make banana oat cookies dry. Make sure you use very ripe bananas and measure 1 cup mashed banana for the right texture.
Yes. Rolled oats work, but the cookies will be chunkier and more rustic. Quick oats give the softest, most “classic breakfast cookie” texture.
Yes! Replace the egg with a flax egg (1 tablespoon ground flax + 3 tablespoon water) and make sure your mix-ins are dairy-free.
Absolutely. Use almond butter or sunflower seed butter. Sunflower seed butter keeps them nut-free.
Yes! Add 2–3 tablespoons of protein powder and increase the mashed banana by 1 tablespoon to keep the dough moist. You should also check out my Protein Baked Oats and Protein Overnight Oats.
More Healthy Breakfast Recipes You’ll Love
If you loved these banana oat breakfast cookies, try one of these cozy, wholesome breakfast favorites next:
Did you make this recipe?
If you make this recipe, be sure to comment and rate it down below. Also, don't forget to tag me @healthfulblondie on Instagram and use the hashtag #healthfulblondie so I can see your delicious creation and share it with my followers!
📖 Recipe
Banana Oat Breakfast Cookies (Healthy & Easy)
Ingredients
- 1 cup mashed bananas, (about 3 medium or 2 large ripe bananas), 230g
- 1 larger egg
- ⅓ cup runny nut butter, peanut, almond, or sun flower
- 2 tablespoon maple syrup or honey
- 1 teaspoon vanilla extract
- 1 ¾ cups quick oats
- 1 teaspoon ground cinnamon
- ½ teaspoon salt
- ⅓ - ½ cup walnuts, chopped
- ⅓ cup chocolate chips, optional
Instructions
- Preheat & prep the pans. Preheat your oven to 350°F and line two baking sheets with parchment paper.
- Mash the bananas. In a large mixing bowl, mash the bananas until smooth. Make sure you have 1 cup mashed.
- Add the wet ingredients. Stir in the egg, runny nut butter (I used peanut butter), maple syrup, and vanilla until combined.
- Add the dry ingredients. Mix in the quick oats, cinnamon, and salt to form a thick batter.
- Add mix-ins. Fold in walnuts and chocolate chips (optional). For a lower-sugar cookie, skip the chocolate chips.
- Scoop the dough. Use a 1.5-tablespoon cookie scoop to portion the dough onto your baking sheets. No rolling needed — just drop, then gently press the tops to flatten slightly. The cookies won’t spread much.
- Bake. Bake for 12–15 minutes, or until the bottoms are lightly golden.
- Cool. Let the cookies cool on the baking sheet for 5 minutes, then transfer to a wire rack to finish cooling.
Jenna says
SOOOO GOOD!
DeAnne Bruinsma says
These are so easy, delicious and versatile I use dark chocolate and walnuts, and also sprinkled in some flaxseed. These are easy to change up for your favorite mix and make a delicious grab and go breakfast thank you for your delicious recipes.
!!
Lilly says
These were so good and simple to make! Definitely recommend for a quick healthy snack
Emma says
they were so yummy & gooey! I can't wait to make them again 🙂
Tati Chermayeff says
Emma, YAY!! So excited you loved this recipe 🙂 It's my favorite too.
Heide says
So easy and so so tasty! Added a little cocoa powder to make them extra chocolatey! Was a perfect study snack, will definitely make again!!
Tati Chermayeff says
Thanks, Heide! That is a great idea to add cocoa powder - I have to try!