Banana Bread Chocolate Chip Cookies bring together the comforting flavor of homemade banana bread and the soft, chocolate-filled goodness of a freshly baked cookie. Mashed ripe banana adds natural sweetness and a familiar banana flavor, while brown sugar, vanilla, and cinnamon create a warm, cozy taste in every bite. With plenty of chocolate chips or chunks throughout, these cookies are a delicious way to enjoy two classic treats in one easy dessert.

Unlike traditional banana bread, these cookies are portioned into individual servings, making them convenient for sharing, packing into lunchboxes, or enjoying with an afternoon cup of coffee. The banana adds moisture to the dough, while the combination of brown sugar and granulated sugar helps create a tender cookie with plenty of flavor. Finish them with a light sprinkle of flaky sea salt to balance the sweetness of the chocolate and bring out the banana and cinnamon notes.

Why You’ll Love These Banana Bread Chocolate Chip Cookies

Two favorite treats in one: These cookies combine the familiar flavor of banana bread with the irresistible appeal of chocolate chip cookies.
A great use for ripe bananas: You only need one-third cup of mashed banana, making this recipe useful when you have a ripe banana left on the counter.
Warm, comforting flavor: Cinnamon, vanilla, and brown sugar complement the banana without overpowering the chocolate.
Loaded with chocolate: One full cup of chocolate chips or chunks ensures plenty of chocolate in every batch.
Easy to share: Individual cookies are simple to serve at gatherings, add to dessert trays, or enjoy as a sweet snack.
A little sweet and a little salty: Flaky sea salt sprinkled over the cookies provides a pleasant contrast to the rich chocolate and sweet dough.

Preparation and Tools

You won’t need complicated equipment to make these cookies. A few everyday kitchen tools will help you prepare the dough and bake the cookies evenly.

Mixing bowls: Use a large bowl for combining the cookie dough and a smaller bowl if you prefer to prepare the dry ingredients separately.
Measuring cups and spoons: Accurate measurements matter, particularly for the flour and mashed banana, because both affect the dough’s consistency.
Whisk or spatula: A whisk helps distribute the dry ingredients evenly, while a sturdy spatula is useful for mixing the dough and folding in the chocolate.
Baking sheet: A flat baking sheet provides space for the cookies to spread during baking.
Parchment paper: Lining the baking sheet helps prevent sticking and makes cleanup easier.
Cookie scoop or spoon: Use one to portion the dough into evenly sized cookies so they bake at a similar rate.
Wire cooling rack: Cooling the cookies on a rack helps prevent the bottoms from becoming damp from trapped steam.

Before beginning, mash the ripe banana until it is mostly smooth and measure out one-third cup. Cut the butter into tablespoon-sized pieces as specified, and measure the remaining ingredients. Since the recipe uses both baking soda and salt, measuring them carefully will help maintain the intended balance of flavor and texture.

Preparation Tips for the Best Results

Choose a ripe banana

A ripe banana is essential for bringing out the characteristic banana bread flavor. Look for a banana with plenty of brown spots and soft flesh. It should mash easily with a fork and have a sweet, fragrant aroma.

Measure the mashed banana rather than estimating the amount based on the size of the whole fruit. Too much banana can introduce extra moisture into the dough, potentially making the cookies softer or changing how they spread. If your banana produces more than one-third cup of mash, set the extra aside for another use.

Measure the flour correctly

Flour is one of the most important ingredients for getting the right cookie texture. Too much can make the cookies dense or dry, while too little can leave the dough overly soft.

For the most consistent results, fluff the flour in its container, spoon it into your measuring cup, and level the top with a straight edge. Avoid scooping directly into the flour with the measuring cup, as this can pack in more flour than the recipe requires.

Cut the butter into tablespoon pieces

The recipe specifies half a cup of unsalted butter cut into tablespoon-sized pieces. Cutting the butter before using it makes it easier to incorporate evenly, especially if the preparation method calls for melting it.

Follow the recipe’s butter preparation step carefully rather than assuming the butter should be cold, softened, or melted. Butter temperature and consistency can influence how the dough comes together and how the cookies spread.

Use good-quality chocolate chips or chunks

Chocolate chips hold their shape well during baking, while chocolate chunks can create larger pockets of melted chocolate throughout the cookies. Either works with the banana and cinnamon flavors.

Semisweet chocolate is a balanced option if you want the banana’s sweetness to remain noticeable. Darker chocolate provides a more pronounced contrast, while milk chocolate makes the cookies sweeter and creamier.

Prepare the dry ingredients evenly

All-purpose flour, baking soda, kosher salt, and ground cinnamon should be distributed evenly throughout the dough. Mixing these ingredients together before adding them to the wet ingredients helps prevent concentrated pockets of baking soda or cinnamon.

If you’re using a particularly fine salt rather than kosher salt, remember that different salt varieties can vary in volume and intensity. The supplied recipe specifically calls for kosher salt, so use that when possible.

Ingredients for Banana Bread Chocolate Chip Cookies

Each ingredient contributes something important to the cookies’ flavor, structure, or texture.

Unsalted butter

Half a cup of unsalted butter provides richness and helps create the familiar flavor and texture of a classic cookie. Using unsalted butter also gives you more control over the amount of salt in the dough. Cutting it into tablespoon pieces makes it easier to handle during preparation.

Brown sugar and granulated sugar

The two sugars work together to create sweetness and balance. Brown sugar contributes a deeper, molasses-like flavor that pairs naturally with ripe banana and cinnamon. Granulated sugar adds sweetness and helps balance the moisture from the banana.

Using both sugars gives the cookies a more complex flavor than relying on only one type.

Egg yolk

One large egg yolk helps bind the ingredients while contributing richness to the dough. Because the recipe uses only the yolk rather than a whole egg, it also avoids introducing the additional egg white that would change the dough’s moisture balance.

Mashed ripe banana

One-third cup of mashed ripe banana provides the defining banana bread flavor. It also adds moisture and natural sweetness. Measuring it accurately is important because banana varies in size and water content.

Pure vanilla extract

One and a half teaspoons of pure vanilla extract round out the flavor of the banana, sugar, and chocolate. Vanilla adds warmth without competing with the other ingredients.

All-purpose flour

One and two-thirds cups of all-purpose flour provide the structure that allows the cookies to hold their shape. Spoon and level the flour when measuring it to avoid adding too much.

Baking soda

Half a teaspoon of baking soda helps the cookies rise and spread as they bake. Make sure it is fresh and evenly mixed with the flour to support consistent results.

Kosher salt and ground cinnamon

Half a teaspoon of kosher salt balances the sweetness and strengthens the overall flavor. Three-quarters of a teaspoon of ground cinnamon adds a gentle spice that makes the cookies taste reminiscent of banana bread.

Chocolate chips or chunks

One cup of chocolate chips or chunks adds rich chocolate flavor throughout the batch. Choose your preferred variety according to how sweet or intense you want the finished cookies to taste.

Flaky sea salt

A final sprinkle of flaky sea salt adds a delicate crunch and creates a sweet-and-salty contrast. Add it as directed in the recipe rather than mixing it into the dough, so the flakes remain noticeable on the finished cookies.

How to Make Banana Bread Chocolate Chip Cookies

Step 1: Prepare the cookie ingredients

Measure the butter, sugars, egg yolk, mashed banana, vanilla, flour, baking soda, kosher salt, cinnamon, and chocolate. Line a baking sheet with parchment paper so it is ready when the dough is prepared.

Make sure the banana is mashed thoroughly enough to incorporate into the dough without large pieces. Small, soft bits are fine, but large lumps can make the banana flavor and moisture less evenly distributed.

Step 2: Combine the butter and sugars

Prepare the butter according to the recipe’s specified method, then combine it with the brown sugar and granulated sugar. Mix until the ingredients are well incorporated and the mixture looks evenly blended.

Scrape down the sides of the bowl as needed. This simple step prevents sugar or butter from remaining stuck around the edges, where it might not mix properly into the dough.

Step 3: Add the egg yolk, banana, and vanilla

Mix in the large egg yolk, one-third cup of mashed ripe banana, and vanilla extract. Stir until the wet ingredients are evenly combined.

The banana will soften the mixture and give it a noticeable fruity aroma. If the mixture looks slightly different from a traditional chocolate chip cookie base, that is expected because the mashed banana contributes extra moisture.

Step 4: Mix in the dry ingredients

Add the flour, baking soda, kosher salt, and ground cinnamon. Mix until the dry ingredients are incorporated and a cookie dough forms.

Avoid continuing to mix once the flour has disappeared. Overmixing can develop more gluten than necessary, which may make the cookies firmer rather than tender.

If flour collects at the bottom of the bowl, scrape it up with a spatula and gently incorporate it into the dough before moving on.

Step 5: Fold in the chocolate

Add the chocolate chips or chunks and fold them into the dough with a spatula. Distribute them as evenly as possible so each cookie receives a good amount of chocolate.

If a few chocolate pieces remain on the bottom of the bowl, bring them back into the dough with a gentle fold. Try not to crush the chocolate or overwork the mixture.

Step 6: Portion the dough and bake

Scoop the dough onto the prepared baking sheet, leaving enough room between portions for the cookies to spread. Keep the portions reasonably consistent so they finish baking at approximately the same time.

Bake according to the recipe’s specified oven temperature and baking time. Since those details are not included in the supplied ingredient list, use the original recipe’s baking directions rather than guessing at a temperature or duration.

Watch for the visual cues in the original instructions. The cookies should be assessed for doneness as directed, keeping in mind that banana adds moisture and can make their texture different from that of a standard chocolate chip cookie.

Step 7: Finish with flaky sea salt

Sprinkle the baked cookies with flaky sea salt as directed. The flakes provide a delicate crunch and help balance the sweetness of the banana, brown sugar, and chocolate.

Allow the cookies to cool as appropriate before transferring them from the baking sheet. Warm cookies can be delicate, so giving them time to settle helps them hold together when moved.

What to Serve With Banana Bread Chocolate Chip Cookies

These cookies are sweet, rich, and full of banana and chocolate flavor, so they pair well with simple drinks and light accompaniments.

A cup of coffee: The slightly bitter flavor of black coffee or espresso balances the sweetness of the chocolate and brown sugar.
Cold milk: A classic pairing that works especially well when the chocolate is still slightly soft.
Hot chocolate: For an extra-indulgent dessert, serve the cookies with a warm mug of hot chocolate. Choose an unsweetened or lightly sweetened version if you prefer to keep the overall sweetness balanced.
Vanilla ice cream: Serve a cookie alongside a small scoop of vanilla ice cream for an easy dessert. The creamy texture complements the banana and chocolate.
Fresh berries: Strawberries or raspberries provide a fresh, slightly tart contrast to the rich cookies.

For an everyday snack, coffee or milk is more than enough. If you’re serving the cookies after dinner, vanilla ice cream makes them feel a little more special without requiring much extra preparation.

Storage Instructions

How to Store Banana Bread Chocolate Chip Cookies

Allow the cookies to cool completely before storing them. Placing warm cookies in a sealed container can trap steam, which may soften their surfaces and affect their texture.

Transfer the cooled cookies to an airtight container and keep them at room temperature for approximately 2–3 days. Store them away from direct sunlight and heat.

Because these cookies contain mashed banana, their texture may become softer as they sit. Keep the container sealed to help prevent them from drying out, and avoid storing them while they are still warm.

Can You Refrigerate These Cookies?

Refrigeration is an option if you prefer to keep them chilled, but it may make the cookies firmer. Store them in an airtight container and allow them to come closer to room temperature before serving if you want a softer bite.

For the best texture, room-temperature storage is generally preferable for short-term enjoyment, provided the cookies are stored properly and handled safely.

Can You Freeze Banana Bread Chocolate Chip Cookies?

Yes, freezing is a convenient way to save extra cookies for later.

Let the baked cookies cool completely, then arrange them in a single layer until firm. Transfer them to a freezer-safe airtight container or freezer bag. If stacking them, separate the layers with parchment paper to help prevent sticking.

For good quality, aim to enjoy frozen cookies within about 2–3 months. Thaw them at room temperature before serving.

You can also freeze individual portions of cookie dough if you want to prepare some in advance. Portion the dough, freeze the portions until firm, and transfer them to a freezer-safe container. Because the exact baking instructions for this recipe were not included with the ingredient list, follow the original recipe’s guidance for baking frozen dough rather than assuming the usual baking time will apply.

How to Reheat the Cookies

If you enjoy warm, melty chocolate, place a cookie in the microwave for a few seconds and check its temperature and texture before heating it again. Heating times vary depending on cookie size and microwave power, so use short intervals.

Avoid overheating the cookies, as this can make them excessively soft or dry out their edges. Let a warmed cookie rest briefly before eating because the melted chocolate can be very hot.

Estimated Nutrition

The nutritional values for Banana Bread Chocolate Chip Cookies will depend on the size of each cookie, the type of chocolate used, and the final batch yield.

The main ingredients contributing calories are butter, brown sugar, granulated sugar, flour, chocolate, and the egg yolk. The banana contributes some natural sugars and moisture, while the cinnamon and vanilla add flavor in relatively small quantities.

Estimated calories: Approximately 150–200 calories per cookie, assuming a batch of around 12–16 cookies. This is a rough estimate, not a verified nutritional calculation. Smaller cookies may contain fewer calories, while larger portions or generous chocolate chunks may contain more.

For a more accurate estimate, calculate the nutrition using the exact ingredient brands and quantities and divide the total by the actual number of cookies produced.

Frequently Asked Questions

Can I use an overripe banana for these cookies?

Yes. An overripe banana is ideal as long as it has not spoiled. Soft flesh and brown spots usually indicate that the banana will mash easily and provide plenty of sweetness. Measure exactly one-third cup of mashed banana, since using too much can affect the consistency of the dough.

Can I use chocolate chunks instead of chocolate chips?

Absolutely. The recipe allows either one cup of chocolate chips or chocolate chunks. Chips generally hold their shape during baking, while chunks can produce larger pockets of melted chocolate. Choose semisweet, dark, or milk chocolate according to your preference.

Why does this recipe use only an egg yolk?

The egg yolk contributes richness and helps bind the dough without adding the extra moisture of a whole egg. This is particularly relevant in a recipe that already contains mashed banana. Follow the specified quantity rather than substituting a whole egg, which could change the dough’s consistency.

Do I need to chill the cookie dough?

The supplied ingredient list does not specify a chilling step, so chilling should not be treated as mandatory unless the original recipe’s instructions call for it. Dough containing banana can be softer than conventional cookie dough, but any adjustment to chilling time should follow the recipe’s actual directions to preserve the intended results.

Can I leave out the flaky sea salt?

Yes, if you prefer a sweeter cookie without a salty finish. The flaky sea salt is intended as a finishing touch, so leaving it off will not remove a structural ingredient from the dough. The cookies will still have sweetness from the sugars and banana, along with flavor from the chocolate and cinnamon.

How can I tell when the cookies are done?

Use the original recipe’s baking time and visual doneness cues, since the ingredient list alone does not provide a reliable oven temperature or baking duration. Banana adds moisture, so the cookies may not look exactly like traditional chocolate chip cookies. Avoid extending the baking time based only on an expectation that every cookie should be completely firm while hot.

A Sweet Way to Enjoy Banana and Chocolate

Banana Bread Chocolate Chip Cookies are a lovely option when you want the familiar flavors of banana bread in a convenient, shareable dessert. Ripe banana, brown sugar, cinnamon, vanilla, and plenty of chocolate give them a comforting flavor, while flaky sea salt adds a simple finishing touch. Serve them with coffee, enjoy one with a glass of milk, or save a batch in the freezer for a future sweet craving.

Banana Bread Chocolate Chip Cookies

Author: Emmy Carter
Total Time: 25 minutes
Yield: 12 cookies 1x

Print Recipe

Description

These Banana Bread Chocolate Chip Cookies combine the comforting flavor of ripe bananas, brown sugar, cinnamon, and vanilla with plenty of chocolate chips or chunks. Finished with flaky sea salt, these cookies are a delicious twist on classic chocolate chip cookies and banana bread.

Ingredients

Scale

1/2 cup unsalted butter, cut into tablespoon pieces
2/3 cup brown sugar
1/4 cup granulated sugar
1 large egg yolk
1/3 cup mashed ripe banana
1 1/2 teaspoons pure vanilla extract
1 2/3 cups all-purpose flour, spooned and leveled
1/2 teaspoon baking soda
1/2 teaspoon kosher salt
3/4 teaspoon ground cinnamon
1 cup chocolate chips or chunks
Flaky sea salt, for sprinkling

Instructions

Prepare and measure all the ingredients. Mash the ripe banana and measure 1/3 cup.
Prepare the butter according to the original recipe’s instructions, then combine it with the brown sugar and granulated sugar until evenly mixed.
Add the egg yolk, mashed banana, and vanilla extract. Mix until combined.
Add the flour, baking soda, kosher salt, and ground cinnamon. Mix until a cookie dough forms, taking care not to overmix.
Fold in the chocolate chips or chunks until evenly distributed throughout the dough.
Portion the dough onto a parchment-lined baking sheet, leaving room between the cookies for spreading.
Bake at the temperature and for the duration specified in the original recipe, checking for the recommended visual signs of doneness.
Sprinkle the baked cookies with flaky sea salt as directed. Allow them to cool appropriately before transferring and serving.

Notes

Use a ripe banana and measure exactly 1/3 cup of mashed banana to help maintain the intended dough consistency.
Chocolate chips and chocolate chunks both work well. Choose semisweet or dark chocolate for a less-sweet contrast.
Let the cookies cool before storing them in an airtight container. Sprinkle with flaky sea salt for a sweet-and-salty finish.

Prep Time: 15 minutes
Cook Time: 10 minutes
Category: Recipes
Method: Baking
Cuisine: American

Nutrition

Serving Size: 12 cookies
Calories: 200 calories per cookie

Keywords: banana bread chocolate chip cookies, banana chocolate chip cookies, banana bread cookies, chocolate chip banana cookies, easy banana cookies, banana dessert recipe