3-Ingredient Nutty Banana Cookies
These cookies are one of those small, reliable recipes I reach for when I want something quick, wholesome, and forgiving. They come together with minimal fuss, clean up fast, and reward you with nutty, banana-sweet bites that keep well for a few days. Texture is the win here: a dense, slightly chewy center with toasted nut crunch and chocolate pockets.
I make them when I have overripe bananas and a handful of pantry staples. The base is forgiving—don’t stress about perfectly smooth mash or uniform nut pieces. The dough will be sticky. That’s normal. Shaping is simple: spoon, press, and bake.
Below you’ll find the full ingredient notes, step-by-step method exactly as tested, and practical tips for swapping, storing, and troubleshooting. If you want to stretch the recipe or tweak the flavor, there are clear options in the Budget & Availability Swaps and Season-by-Season Upgrades sections.
What Goes Into (3-Ingredient Nutty Banana Cookies)
Ingredients
- 3 bananas (about 1 ½ cups mashed) — The main sweetener and binder; mash to roughly 1 ½ cups, leaving small chunks if you like texture.
- ½ cup creamy almond butter — Adds fat, richness, and helps bind the batter; stir well so it blends smoothly with the bananas.
- 2 cups mixed raw nuts* — Provides crunch and structure; pulse or chop to roughly chopped pieces so the cookies hold together without becoming a paste.
- ½ cup chocolate chips — Melty pockets of chocolate that create contrast with the nuts and banana.
- ½ tsp ground cinnamon — Warms the flavor and complements the banana; a small amount goes a long way.
- Pinch sea salt — Balances sweetness and highlights the nutty flavors; add to taste but a pinch is effective.
From Start to Finish: (3-Ingredient Nutty Banana Cookies)
- Preheat the oven to 350°F (175°C) and place a rack in the center position. Line a large baking sheet with parchment paper.
- Put the 2 cups mixed raw nuts in a food processor and pulse until they are roughly chopped (avoid over-processing into a paste). If you don’t have a food processor, chop the nuts by hand on a cutting board with a knife. Transfer the chopped nuts to a large mixing bowl.
- In a separate bowl, mash the 3 bananas until you have about 1 ½ cups mashed banana; it’s fine to leave small chunks.
- Add the ½ cup creamy almond butter to the mashed banana and stir until well combined and uniform.
- Add the chopped nuts, ½ cup chocolate chips, ½ tsp ground cinnamon, and a pinch of sea salt to the banana–almond mixture. Stir until a thick, sticky dough forms (the dough will be very sticky and won’t resemble traditional cookie dough).
- Use a spoon to drop mounds of dough onto the prepared baking sheet, spacing them about 2 inches apart. Shape each mound into the final shape you want—the dough will not spread while baking.
- Bake on the center rack for 10 to 17 minutes: bake small cookies about 10–12 minutes and larger cookies about 15–17 minutes, until the cookies are golden brown and set.
- Remove the baking sheet from the oven and let the cookies cool on the sheet for 20 minutes before transferring or serving.
Why It Deserves a Spot
These cookies are a great pantry-saver. They repurpose overripe bananas and whatever nuts you have on hand into a snack that feels more intentional than a banana. They’re naturally sweetened, quick to assemble, and very forgiving—perfect for mornings when you need something to grab on the way out or an afternoon treat with coffee.
The texture is satisfying: the nuts give a real bite, while the banana and almond butter create chew and moisture. They’re also easy to portion and transport, which makes them practical for lunchboxes or coffee shop-style to-go moments at home.
Budget & Availability Swaps
- Almond butter swap: If almond butter is expensive or unavailable, swap for another creamy nut or seed butter (sunflower seed butter, peanut butter). The flavor will change, but the binding properties remain similar.
- Mixed nuts: Use whatever you have—peanuts, walnuts, pecans, almonds. Toast them first if you want extra depth, but the recipe works with raw nuts too.
- Chocolate chips: Omit for a dairy-free or lower-sugar option, or use chopped dark chocolate for a richer bite.
- Cinnamon and salt: These are small but impactful. If you don’t have cinnamon, a pinch of nutmeg or cardamom will also work, but only a tiny amount.
Kitchen Gear Checklist
- Large baking sheet (lined with parchment paper)
- Food processor (or a sturdy knife and cutting board for chopping nuts)
- Large mixing bowl
- Mixing spoon or spatula
- Measuring cups and spoons
- Bowl for mashing bananas
What Not to Do
Do not over-process the nuts. If you run them too long in the food processor you’ll get nut butter, and the texture and binding behavior will change. Pulse until you have roughly chopped pieces.
Don’t skip the cooling step. These cookies are fragile right out of the oven because the banana and almond butter are still soft. Let them cool on the baking sheet for 20 minutes so they set up and hold their shape.
Avoid adding more dry ingredients to “fix” a sticky dough. This recipe is meant to be sticky; adding flour or oats changes the intended texture and can dry them out. Instead, shape them with a spoon and accept the stickiness.
Season-by-Season Upgrades
- Spring: Stir in a handful of chopped dried apricots or a few fresh lemon zest shavings for brightness.
- Summer: Fold in chopped toasted coconut or swap chocolate chips for chopped fresh strawberries just before serving (strawberries won’t hold through baking).
- Fall: Increase the warm spice—add an extra ¼ tsp cinnamon and a pinch of cloves for cozy depth.
- Winter: Use dark chocolate chips and a splash of espresso powder for a richer, warming flavor.
Little Things that Matter
Use ripe bananas. The riper they are, the sweeter and more banana-forward the cookies will be. If the bananas are underripe, the cookies will be less sweet and the texture will be firmer.
Chop nuts to varying sizes. Leave some larger pieces for crunch and some fine bits to help bind the dough—this contrast improves mouthfeel.
Keep spacing in mind. Since these cookies don’t spread, you can pack them a bit closer than conventional cookies, but leave roughly 2 inches for easy removal and even browning.
Storing Tips & Timelines
Room temperature: Store in an airtight container for up to 2 days. They’ll stay moist but the texture will slowly firm.
Refrigerator: Keep in an airtight container for up to 5 days. Bring to room temperature before serving for best texture.
Freezing: Freeze on a baking sheet until solid, then transfer to a freezer-safe bag or container for up to 2 months. Thaw at room temperature or warm gently in a low oven for a few minutes.
Ask the Chef
Q: Can I make these nut-free? A: Yes—replace the mixed raw nuts with equal volume of seeds (pumpkin and sunflower) or finely chopped rolled oats for structure, and use a seed butter like sunflower seed butter in place of almond butter.
Q: Will these hold together without almond butter? A: Almond butter acts as a key binder and fat source. Removing it will make the cookies crumbly unless you replace it with another sticky fat like tahini or peanut butter.
Q: Can I double the recipe? A: Yes. Bake in batches on your sheet, or use multiple sheets. Keep the same bake time ranges but check the first batch for timing adjustments.
Next Steps
Make the dough and bake a test batch using medium-sized mounds so you can judge timing and texture. If you’re happy with the result, scale up and experiment with one swap at a time—different nuts, a pinch more spice, or no chocolate. Keep notes: small changes can shift texture more than you’d expect.
When they’re done, set a few aside for snacks and a couple for friends. These cookies are simple, but they’re one of my favorite quick recipes to share because they’re approachable and genuinely useful. Enjoy the process and the results.
3-Ingredient Nutty Banana Cookies
Ingredients
Equipment
Method
- Preheat the oven to 350°F (175°C) and place a rack in the center position. Line a large baking sheet with parchment paper.
- Put the 2 cups mixed raw nuts in a food processor and pulse until they are roughly chopped (avoid over-processing into a paste). If you don’t have a food processor, chop the nuts by hand on a cutting board with a knife. Transfer the chopped nuts to a large mixing bowl.
- In a separate bowl, mash the 3 bananas until you have about 1 ½ cups mashed banana; it’s fine to leave small chunks.
- Add the ½ cup creamy almond butter to the mashed banana and stir until well combined and uniform.
- Add the chopped nuts, ½ cup chocolate chips, ½ tsp ground cinnamon, and a pinch of sea salt to the banana–almond mixture. Stir until a thick, sticky dough forms (the dough will be very sticky and won’t resemble traditional cookie dough).
- Use a spoon to drop mounds of dough onto the prepared baking sheet, spacing them about 2 inches apart. Shape each mound into the final shape you want—the dough will not spread while baking.
- Bake on the center rack for 10 to 17 minutes: bake small cookies about 10–12 minutes and larger cookies about 15–17 minutes, until the cookies are golden brown and set.
- Remove the baking sheet from the oven and let the cookies cool on the sheet for 20 minutes before transferring or serving.
Notes
*Use any combination of raw (unsalted) nuts you like. I use 1 cup of raw almonds and 1 cup of raw pecans.
Walnuts, brazil nuts, cashews, and pumpkin seeds are all great options.
If you'd like, add up to 2/3 cup dried fruit instead of the chocolate chips (such as raisins or dried cranberries).
Use any nut or seed butter you love in place of the almond butter. Peanut butter, sunflower seed butter, cashew butter, etc. work great!
