Irresistible Banana Miso Pistachio Cookies You’ll Love

Last Updated on February 12, 2026 by Antoni Recipes Team

The first time I combined sweet bananas and savory miso in a recipe, I couldn t believe the mouthwatering result! These Banana Miso Pistachio Cookies are a delightful surprise that will awaken your taste buds and leave you craving more. Imagine the luxurious aroma of browned butter wafting through your kitchen, mingling with hints of rich chocolate and crunchy pistachios. Perfect for anyone feeling weary of mundane snacks, these cookies boast a unique fusion of flavors that dances on the palate.

With just a few simple ingredients, this vegetarian-friendly treat comes together in a little over 40 minutes, making them ideal for both seasoned chefs and home cooks alike. Whether you re looking to impress at a potluck or simply want to satisfy your sweet tooth, these cookies promise a soft, chewy center and a crispy edge everything you could ask for in a cookie. So, let s dive in and create something extraordinary together that s sure to become a favorite in your home!

Why are Banana Miso Pistachio Cookies irresistible?

Unique Flavor Fusion: The unexpected pairing of sweet banana and savory miso creates a taste sensation that s both delightful and memorable.
Quick and Easy: Whip these up in just over 40 minutes, making them a perfect choice for busy schedules.
Vegetarian-Friendly: Great for all diets, these cookies are a guilt-free indulgence for everyone.
Perfect for Sharing: Bring them to gatherings, and watch as they become the star of the show everyone will be asking for the recipe!
Tempting Texture: Enjoy the chewy center and crispy edges that complement the rich chocolate and crunchy pistachios perfectly.
Join the fun: For more exciting treats, check out my other easy cookie recipes!

Banana Miso Pistachio Cookies Ingredients

For the Dough

• Unsalted Butter Adds richness and flavor; for a dairy-free version, substitute with vegetable oil.
• All Purpose Flour Provides structure to the cookies; a gluten-free flour blend can be used as a substitution.
• Baking Soda Acts as a leavening agent, helping the cookies rise beautifully.
• Ground Cinnamon Adds warmth and spice; adjust according to your taste preference.
• Salt Enhances the overall flavor balance, making every bite delightful.
• Light Brown Sugar Contributes sweetness and moisture; granulated sugar is a substitute, but may alter texture.
• Egg Yolk Binds the ingredients while adding richness; substitute with 1 ½ tsp ground flaxseed mixed with 2 tbsp water for a vegan option.
• Vanilla Extract Infuses a lovely aromatic sweetness.
• Banana (1 small, ¼ cup mashed) Provides natural sweetness and moisture; ensure only ¼ cup is used to avoid a cakey texture.
• White Miso (2 tbsp) Adds a unique umami flavor depth to the cookies; yellow miso can be used for a milder taste.
• Pistachio Kernels ( ¼ cup, roughly chopped) Brings a crunchy texture and nutty flavor that perfectly complements the cookies.
• Dark Chocolate (2 oz) Provides a rich depth; optional: use milk chocolate for a sweeter treat.

These Banana Miso Pistachio Cookies are more than just a delightful cookie; they are an experience waiting to unfold in your kitchen!

How to Make Banana Miso Pistachio Cookies

1. Preheat Oven: Begin by setting your oven to 350 °F (177 °C). This ensures that your cookies will bake evenly and become perfectly golden!

2. Brown Butter: In a skillet over medium heat, melt the unsalted butter. Stir until it turns a lovely golden brown and releases a nutty aroma. Set it aside to cool slightly.

3. Mix Dry Ingredients: In a separate bowl, whisk together the all-purpose flour, baking soda, ground cinnamon, and salt. This mix is the backbone of your cookie structure, so get everything well combined!

4. Combine Wet Ingredients: In a mixing bowl, whisk the browned butter with light brown sugar until smooth. Add in the egg yolk, vanilla extract, mashed banana, and white miso, blending until light and fluffy.

5. Combine Ingredients: Gradually fold the dry ingredients into the wet mixture until just combined; be careful not to overmix! Then, gently add in the roughly chopped pistachios and dark chocolate for a delightful crunch.

6. Scoop and Bake: Use a cookie scoop to portion dollops of dough onto parchment-lined baking sheets, spacing them about 2 inches apart. Bake for 12-14 minutes, or until the edges are lightly browned and the centers are still soft.

7. Cool: Let the cookies cool on the baking sheet for 5-10 minutes before transferring them to a wire rack; this helps them set perfectly!

Optional: Sprinkle with sea salt before serving for an extra flavor boost.
Exact quantities are listed in the recipe card below.

How to Store and Freeze Banana Miso Pistachio Cookies

Room Temperature: Store your cookies in an airtight container at room temperature for up to 3 days to maintain their softness and flavor.

Fridge: If you want to keep the cookies fresher for longer, you can store them in the fridge for about a week. Be sure to keep them in an airtight container to prevent them from drying out.

Freezer: For longer storage, freeze the cookies in a single layer on a parchment-lined baking sheet before transferring them to a freezer-safe bag. They can last up to 3 months in the freezer.

Reheating: When ready to enjoy, simply thaw at room temperature or warm in the microwave for 10-15 seconds for that freshly baked taste. Enjoy your delicious Banana Miso Pistachio Cookies!

Banana Miso Pistachio Cookies Variations

Customize your cookies for an even more delicious experience!

• Nuts Swap: Try chopped walnuts or pecans instead of pistachios for a uniquely nutty flavor. Each nut brings its own charm that ll create a new taste sensation!

• Gluten-Free: Use a gluten-free flour blend to make these cookies just as delightful for friends with dietary restrictions. They won t even know they re gluten-free!

• Vegan Option: Replace the egg yolk with 1 ½ teaspoons ground flaxseed mixed with 2 tablespoons of water, making this cookie a tasty treat for everyone to enjoy.

• Cocoa Boost: Stir in 2 tablespoons of unsweetened cocoa powder to add a rich chocolate flavor that perfectly complements the existing ingredients.

• Spice It Up: Experiment with a pinch of nutmeg or a dash of ginger for a cozy twist that complements the sweet banana perfectly.

• Chocolate Twist: Swap dark chocolate for white chocolate for a sweeter cookie experience. This decadent switch invites a delightful contrast with the salty miso!

• Flavor Infusion: Add citrus zest, like orange or lemon, for a refreshing burst of flavor that brightens up each bite. The citrus balances the sweetness beautifully.

• Salted Caramel: Drizzle some caramel sauce over the cooled cookies for a touch of indulgence that will take your cookies over the top. Sweet, salty, and utterly irresistible!

Expert Tips for Banana Miso Pistachio Cookies

• Measure Accurately: Use a kitchen scale if possible. Accurate measurements ensure your Banana Miso Pistachio Cookies have the perfect texture and flavor balance.

• Brown Butter Wisely: Watch the butter closely while browning. Remove it from heat as soon as it turns a deep golden color to avoid burnt flavors in your cookies.

• Don t Overmix: Once you combine the dry and wet ingredients, mix until just combined. Overmixing can lead to tough cookies instead of the intended soft texture.

• Chill the Dough (Optional): If you have time, refrigerate the dough for 30 minutes before baking. This enhances the flavors and can prevent spreading during baking.

• Test for Doneness: Remember that cookies will continue to bake slightly after being pulled from the oven. Look for slight browning around the edges while keeping the centers soft.

• Storage Tip: Store leftover Banana Miso Pistachio Cookies in an airtight container at room temperature for up to three days to maintain their chewy goodness.

Make Ahead Options

These Banana Miso Pistachio Cookies are perfect for meal prep enthusiasts looking to save time during the week! You can mix the dry ingredients (flour, baking soda, cinnamon, and salt) and keep them in an airtight container for up to 3 days. Additionally, the wet ingredients can be whisked together and refrigerated for up to 24 hours before baking to enhance the flavors. When you re ready to bake, simply bring the wet mixture to room temperature, fold in the dry ingredients, and add your pistachios and chocolate. This way, you ll enjoy fresh-baked cookies with just a touch of pre-planning, making them just as delicious as if you made them from scratch on the spot!

What to Serve with Banana Miso Pistachio Cookies?

Indulging in these unique cookies is just the beginning; let s explore delightful pairings that elevate your snacking experience.

• Fresh Fruit Salad: Bright, juicy fruits like strawberries and kiwi balance the sweet-savory flavor of the cookies, refreshing your palate.

• Chamomile Tea: Its calming, floral notes complement the rich, nutty flavors of the cookies perfectly, making for a cozy afternoon treat.

• Vanilla Ice Cream: The creamy sweetness of vanilla ice cream provides a luscious contrast to the chewy texture of the cookies, creating a divine dessert.

• Creamy Yogurt Parfait: Layer your cookies with yogurt and berries for a delightful breakfast or snack that adds both texture and nutrition to your day.

• Dark Chocolate Drizzle: Amplify the chocolatey goodness by drizzling melted dark chocolate over the cookies before serving, enhancing their luxurious taste.

• Homemade Nut Milk: A glass of almond or cashew milk offers a creamy, nutty flavor that harmonizes with the cookies unique ingredients, ensuring each bite is magical.

• Spiced Chai Latte: The warmth and spice from a chai latte beautifully harmonize with the cookies, making every nibble feel like a comforting hug.

• Salted Caramel Sauce: A drizzle of salted caramel adds a sweet-and-salty twist that takes the experience to new heights, inviting you to savor each bite even more.

Let these pairing suggestions turn your cookie indulgence into an unforgettable event!

Banana Miso Pistachio Cookies Recipe FAQs

How do I choose the right banana for my cookies?
Absolutely! Look for bananas that are perfectly ripe, with a few brown spots on their skin. These bananas are sweeter and more flavorful, providing the perfect base for your Banana Miso Pistachio Cookies. If the banana is too green, it won t mash well or provide the desired sweetness.

What s the best way to store these cookies?
Store your Banana Miso Pistachio Cookies in an airtight container at room temperature for up to 3 days. To ensure they remain soft and chewy, avoid placing them in direct sunlight or a humid environment. If you need them to last longer, you can keep them in the fridge for up to a week.

Can I freeze the cookies?
Absolutely! To freeze your Banana Miso Pistachio Cookies, first arrange them in a single layer on a parchment-lined baking sheet. Freeze them for about 1 hour until solid. Then transfer the cookies to a freezer-safe bag or container. They can be stored in the freezer for up to 3 months! When you re ready to enjoy them, just thaw at room temperature or warm them in the microwave for 10-15 seconds.

What should I do if my cookies spread too much while baking?
Very! If you find your cookies spreading excessively, it could be due to a few factors. First, ensure that your butter is not too warm when mixing it with the sugars; it should be slightly cooled after browning. If the dough is too soft, refrigerating it for about 30 minutes before baking can also help. Additionally, be sure to check that you re using the proper flour measurements, as too little can lead to spreading.

Are these cookies suitable for people with allergies?
Absolutely! You can easily adjust the Banana Miso Pistachio Cookies to accommodate dietary restrictions. For a nut-free option, simply omit the pistachios or replace them with seeds. Using a gluten-free flour blend is a great alternative for those with gluten sensitivities, and replacing the egg yolk with a flaxseed mixture or unsweetened applesauce will make them vegan-friendly.

Can I make these cookies without miso?
Very! While miso adds a unique umami flavor to these cookies, you can substitute it with tahini or simply omit it. If you wish to enhance the savory notes, try adding a touch of sea salt to balance the sweetness of the banana, which will still yield a delicious treat.