If there’s one cookie recipe that will forever raise the bar in your kitchen, it’s this one: brown butter chocolate chip cookies with flaky sea salt. Imagine the rich, nutty aroma of browned butter swirled into cookie dough, studded with pools of melted chocolate, and finished with a pinch of flaky sea salt that makes each bite irresistible. These cookies have a deep, toffee-like flavor, a soft and chewy center, crisp golden edges, and just the right hit of salt to balance the sweetness. Basically: they’re everything.

In this post, I’ll walk you through the full recipe, why brown butter makes a difference, and how to get that perfect bakery-style cookie at home. So grab your mixing bowls and let’s bake the most unforgettable chocolate chip cookies ever.

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Brown Butter chocolate chip cookies with flaky sea salt on a baking sheet

Why Brown Butter Changes the Game

The secret star of this recipe is the brown butter. Browning butter is a simple technique that brings out complex, nutty, almost caramel-like notes. It takes only a few extra minutes, but the flavor it adds is completely worth it.

When butter is melted and gently cooked, the milk solids toast and turn golden brown, infusing the fat with a deep richness. This adds a layer of flavor to your cookie dough that regular melted or creamed butter just can’t achieve.

If you’ve never browned butter before, don’t worry—I’ll walk you through it below.

Brown Butter chocolate chip cookies with flaky sea salt being broken in half

Ingredients for Brown Butter Chocolate Chip Cookies

Here’s everything you need to make these delicious brown butter chocolate chip cookies:

Refrigerated:

1 large egg, at room temperature

Dairy:

½ cup (1 stick) unsalted butter, browned and slightly cooled

Baking & Spices:

1⅓ cups all-purpose flour
½ tsp baking powder
¼ tsp baking soda (for a chewier cookie)
½ cup light brown sugar, packed
⅓ cup granulated sugar
¾ tsp kosher salt
1 tsp espresso powder (optional but highly recommended!)
2 tsp pure vanilla extract
1½ cups semisweet chocolate chips (or chopped chocolate)
Flaky sea salt, for topping

Step-by-Step Instructions

1. Brown the Butter

In a small saucepan over medium heat, melt the butter. Continue cooking, stirring often, until it begins to foam. After a few minutes, you’ll notice golden specks forming at the bottom and a nutty aroma—this is your sign it’s ready. Immediately pour the browned butter into a mixing bowl to cool for 10–15 minutes.

2. Mix the Wet Ingredients

Once the brown butter has cooled slightly, whisk in the brown sugar and granulated sugar until smooth and glossy. Add in the egg and vanilla extract and whisk again until fully combined and shiny.

3. Combine the Dry Ingredients

In a separate bowl, whisk together the flour, baking powder, baking soda, kosher salt, and optional espresso powder. (Espresso powder intensifies the chocolate flavor without making the cookies taste like coffee—don’t skip it if you can help it!)

Slowly add the dry ingredients to the wet ingredients and stir until a soft dough forms.

4. Add the Chocolate

Fold in the chocolate chips or chopped chocolate until evenly mixed through. Cover the bowl and refrigerate the dough for at least one hour, or overnight for maximum flavor development.

5. Bake the Cookies

Preheat your oven to 350°F (175°C) and line a baking sheet with parchment paper. Scoop the dough into 2-tablespoon-sized balls and space them 2 inches apart.

Bake for 10–12 minutes, or until the edges are golden and the centers look slightly underdone (they’ll continue to cook as they cool).

6. Add Sea Salt and Cool

Right after removing the cookies from the oven, sprinkle each one with a pinch of flaky sea salt. Let them cool on the baking sheet for about 5 minutes before transferring them to a wire rack.

Brown Sugar Chocolate chip cookies on a glass serving platter

Tips for Perfect Cookies Every Time

Use chopped chocolate for gooey pools and a more rustic look.
Chill the dough overnight for deeper, more caramelized flavor.
Scoop the dough before chilling to make baking easier.
Freeze cookie dough balls for a sweet treat on demand—just bake from frozen, adding 1–2 minutes to the bake time.
Don’t skip the sea salt! It balances the sweetness and elevates the flavor.

Let’s Talk About Flaky Sea Salt

It might seem like a small finishing touch, but flaky sea salt makes a big impact. It highlights the chocolate, balances the sweetness, and gives a subtle crunch that makes each bite memorable. My favorite is Maldon Sea Salt, but any good-quality flaky salt will work.

Brown butter chocolate chip cookies with flaky sea salt

Make-Ahead & Storage Tips

These brown butter chocolate chip cookies store beautifully. Here’s how to make them ahead:

Store dough in the fridge for up to 48 hours before baking.
Freeze scooped dough balls in a zip-top bag for up to 3 months.
Baked cookies will stay fresh in an airtight container for 3–4 days.

You can also reheat them in the microwave for 10 seconds for that just-baked feel!

Brown butter chocolate chip cookies with flaky sea salt on a glass serving platter

Final Thoughts

These brown butter chocolate chip cookies with flaky sea salt are the kind of cookie you make once and never stop dreaming about. They’re warm, chewy, packed with rich flavor, and finished with that irresistible salty-sweet combo that keeps everyone coming back for more.

Whether you’re baking for a party, gifting to a friend, or treating yourself on a cozy weekend, this is the recipe that makes it feel special. And because the dough freezes well, you can always have homemade cookies just minutes away—dangerous, we know, but in the best way.

Shop the Look

Want to display your cookies in a way that’s as beautiful as they taste? I used this glass cake stand with lid from IKEA to serve mine—it’s elegant, timeless, and perfect for gifting or elevating your countertop bakes. A simple piece that makes every treat feel a little more special.