Brown Butter Miso Chocolate Chip Cookies
These miso chocolate chip cookies will blow your mind! Made with rich brown butter, melty dark chocolate, and umami miso, they have a unique flavor that’s slightly savory and so irresistible. They also have the perfect crisp and chewy edges with a tender and gooey center. If you’ve never baked with miso, this is the recipe to start with!

What is miso?
Miso is a Japanese seasoning made from fermented soybeans and salt. It’s made into a paste and packs a punch in potency. It’s very salty and adds umami flavor to any dish. It only takes a tablespoon or two to get that rich fermented flavor.
Where to buy miso
If you don’t have it on hand, miso paste can be found in the refrigerated section. This could either be by other fermented foods or near the cheese section. It’s not commonly available at conventional grocery stores, so I recommend checking out a local Asian grocery store or a natural foods market.
What does miso do to chocolate chip cookies?
Miso and sweets don’t often come together, but when they do it’s pretty magical. The ultra salty and umami miso helps balance out the sweetness of these cookies.
Since these cookies are made with brown butter, sugar, and chocolate, the miso cuts through those flavors to help mellow out the cookie. At the same time, it adds an incredibly unique flavor that’s hard to put your finger on. It’s somewhat earthy, somewhat savory, and definitely unexpected in a chocolate chip cookie.


Tips for making miso chocolate chip cookies
What makes this miso chocolate chip cookie recipe SO good, besides the incredible flavors, is just how easy they are to make. The dough is mixed by hand, and the cookies can be baked right away.
But to ensure these miso chocolate chip cookies turn out just right, here are my top tips:
- Flour – I say this in every post, and for good reason. It’s the number one reason why most recipes fail, especially for cookies. If there’s too much flour, the cookies will become thick, dry, and will not spread properly. If possible, measure the flour with a food scale. Otherwise, gently spoon the flour into the measuring cup and level if off with a flat edge. If you scoop directly into the flour container, the flour will pack into the cup which could leave you with 1/4 cup or more of added flour.
- Dark Brown Sugar – This is specifically used to add extra moisture and chewiness. It also has a deeper flavor than light brown sugar which plays really well with the rich and savory miso. In other words, I don’t recommend swapping with light brown sugar!
- Brown Butter – I have an entire post dedicated to this topic on how to brown butter. These cookies just aren’t the same without it as the miso needs the depth of rich brown butter. If plain butter is used, the miso flavor is almost too strong and it completely throws off the cookie.
- Mixing – After the egg is added, give the cookies a REALLY good mix. Vigorously whisk for about 2 minutes until the mixture becomes light and creamy. This emulsifies the egg to create a strong cookie structure. But after the dry ingredients are added, gently mix just until the dough comes together. Otherwise, overworked dough leads to a tough cookie.


Why are sesame seeds used in this recipe?
Since the miso is already incredibly salty, a sprinkle of flaky sea salt on top of these cookies isn’t necessary. But, I still felt like they needed a little something extra.
Sesame seeds are slightly nutty and savory which pairs perfectly with the sweet cookie and the fermented miso. It’s basically a whole other layer of flavor that takes these cookies over the top!
What is the best chocolate to use?
For the thin melty puddles shown in these miso chocolate chip cookies, go with a chocolate bar that is at least 70% cocoa. The higher the cocoa content, the meltier the chocolate.
The use of a chocolate BAR is also key. Chocolate chips have a coating which prevents them from losing their shape once baked. Chocolate bars do not need or have this, so they melt quite a bit when baked.
I prefer Lindt chocolate bars because they’re found at most grocery stores and yield a really rich flavor. They’re found in the candy aisle!

Chilling miso chocolate chip cookie dough
After the dough is scooped, it can either be baked right away or chilled. Although this isn’t mandatory, it is definitely recommend if you have some time on your hands.
There’s nothing wrong with baking them right away as this will yield a cookie that’s somewhat thin but perfectly chewy on the outside with a soft center.
But to take it a step further, scoop the dough and then chill it uncovered in the refrigerator. This can be for a couple hours or a couple days. The longer these chill, the stronger the miso flavor.
If chilling is the route you’d like to go, add a minute or two on to the bake time. When the chilled dough is baked, it will still have those chewy and crispy edges but an even meltier center.
How to store miso chocolate chip cookies
Allow the cookies to cool completely before placing in an air tight container. They can be stored at room temperature for about 5 days.

For more chocolate chip cookie recipes, check out my:
- BEST Chocolate Chip Cookies
- Brown Butter Chocolate Chip Cookies
- Bakery Style Chocolate Chip Cookies
- Salted Butterscotch Chocolate Chip Cookies
- Butter Pecan Chocolate Chip Cookies
- Crispy Chocolate Chip Cookies
- Salted Dark Chocolate Chunk Pistachio Cookies
Make sure to tag me @butternutbakery on Instagram and leave a review below if you make these miso chocolate chip cookies. To pin this recipe and save it for later, you can use the button on the recipe card, the buttons above or below this post, or on any of the photos above. Happy baking!
Watch how to make brown butter miso chocolate chip cookies:

Brown Butter Miso Chocolate Chip Cookies
- Total Time: 44 minutes
- Yield: 8 large cookies
Description
You HAVE to try baking with miso, starting with these cookies. Umami miso mixed with rich brown butter and melty dark chocolate is just a mind blowing combination. It’s warm, sweet, savory, and has so many layers of flavor. It’s unlike any other chocolate chip cookie!
Ingredients
- 1/2 cup (110g) unsalted butter
- 1 1/2 tbsp white miso paste
- 1/2 cup (100g) granulated sugar
- 1/2 cup (100g) dark brown sugar, packed
- 1 tsp vanilla extract
- 1 large egg
- 1 1/4 cup (165g) all purpose flour
- 1/2 tsp baking powder
- 1/4 tsp baking soda
- 1/4 tsp salt
- 6 oz 70-80% cocoa dark chocolate, chopped
- 3 tbsp white sesame seeds
Instructions
- Add the butter to a saucepan over medium heat. Melt down and heat until browned. *See my post all about how to brown butter for more detail.
- Pour the brown butter into a measuring glass and add the miso paste. Whisk to combine and set aside.
- Preheat the oven to 350F (SEE NOTES) and line a large baking sheet with parchment paper.
- In a medium mixing bowl, whisk together the flour, baking powder, baking soda, and salt and set aside.
- In a large mixing bowl, add the sugar, dark brown sugar, and cooled miso brown butter. Whisk to combine.
- Add in the egg and vanilla and whisk vigorously until the mixture turns pale and creamy.
- Pour in the dry ingredients and use a rubber spatula to fold the two together. Right before the dry ingredients are fully mixed in, add in the chopped chocolate and fold to fully combine.
- Use a large 2 oz scoop or 1/4 measuring cup and scoop out the cookies.
- Add the sesame seeds to a small dish. Then press the tops of the cookie dough balls into the sesame seeds so they cover the very tops of each cookie.
- Place 4 cookies on the baking sheet spaced a few inches apart. Bake for 11-13 minutes, or until the edges are a light golden brown and the centers look barely underdone.
- Allow the cookies to rest on the baking sheet for about 5 minutes, then transfer to a cooling rack and bake the remaining cookies.
- Let the cookies cool for about 20-30 minutes, then dig in! Enjoy!
Equipment

Notes
BAKING TEMP / CHILLING – For a stronger and more well-rounded miso flavor, chill the cookies for about an hour or up to 2 days before baking. This is optional, but it does help bring out the miso flavor. The longer they chill, the stronger the flavor. To chill, scoop out the cookies and top with sesame seeds. Store uncovered in the refrigerator. Then bake at 350F for 12-14 minutes.
- Prep Time: 20 minutes
- Cook Time: 24 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American, Japanese
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Meet Jenna
I’m the creator, baker, and photographer behind Butternut Bakery. Here I share desserts for every diet because I believe everyone should have a chance to indulge!
I forgot to add to my last comment that I used vegan butter and it worked well!!! Love a versatile recipe!
I usually measure everything with cups, EXCEPT for flour which I’ve found needs to be accurate in cookie recipes, so thank you so so much for putting grams, these turned out PERFECT, the miso and sesame went well together and after other recipes I’ve tried, this is the only one that worked, thank you so much for this recipe!
You had me at brown butter, but oh man they are so much more than that! I’ve never had a cookie that’s a perfect balance of savory and sweet like this. Will absolutely make again and again!
Incredible recipe! Turns out my cookie scoop was a bit smaller so the recipe made 12 cookies for me and the size was perfect for me and my tiny baking sheets. I had to stop myself from eating the brown butter/miso/sugar combo after tasting it, so so good.
These cookies turned out SOOO well. I will definitely be making them again…I don’t know if I can switch back to eating any other cookies, these are that good!
This was incredible! I’ll definitely keep coming back to this recipe
These cookies are like crack with the salty background flavor. So happy I found more uses for the big tub of miso I had purchased for a dinner recipe a few months back,
Any tips on freezing?
I was fortunate that Miso paste was available at my local grocery store. I whipped up the batter last night and am currently baking the cookies. Since the recipe only makes 8 cookies and I need them for work tomorrow I quadrupled the recipe. I can smell the miso when they bake but could not taste it once they cooled. They are delicious and I used Lindt Chocolate Bars as recommended. I will make these again but I might see if I can locate a stronger flavored Miso Paste to kick it up a notch. I purchased Hawaiian Style Mild Miso (Mello White) and I think the recipe with so much sweetness can accommodate a stronger flavored Miso paste. Thank you for the creativity! I love unique flavors and ingredients (as long as they are not too hard to tack down).
Oh gosh, these sound amazing. I’m in love with the idea of putting miso in chocolate chip cookies. Do you think I could achieve something similar if I used like, Miyoko’s Vegan Butter (which does brown!) and a flax egg/maybe Bob’s Red Mill 1:1 Egg Replacer? I know you haven’t tested either of these substitutions, but I’m a vegan and I would love to try these