Browned Butter Sourdough Chocolate Chip Cookies
If you’ve been looking for the perfect sourdough chocolate chip cookies, this recipe combines rich browned butter with sourdough discard (or active starter) to create soft, chewy cookies with incredible flavor. It’s an easy way to use discard while making a bakery-quality treat at home.
They’re rich, soft, slightly chewy, and have that deep flavor from browned butter that just takes them to another level.
And the best part?
👉 Letting the dough rest overnight makes a huge difference.
💛 Why You’ll Love These
- Uses sourdough discard or active starter
- Deep flavor from browned butter
- Soft, chewy texture
- Easy to make ahead
- Even better the next day
🔥 Step 1: Brown the Butter
This is what gives these cookies their signature flavor.
You can do it on the stovetop or in the toaster oven (my personal favorite because it’s hands-off).
You’ll know it’s ready when:
- It’s bubbly
- You see brown flecks
- It smells rich and nutty
Let it cool before using—this step is important so you don’t cook the eggs.
🥣 Building the Dough
Once your butter is cooled, using a hand mixer or stand mixer, you’ll mix it together with the sugars.
At first, it might look a little dry and crumbly or like wet sand—this is normal.
After adding the egg yolks and using the mixer for a few minutes, it transforms into a lighter, fluffier mixture.

Then comes the sourdough discard.
At this stage, the dough will look more like cake batter—but don’t worry, it comes together once you add the dry ingredients.
Add Remaining Ingredients
Mix in:
- Salt
- Baking soda
- Baking powder
- Vanilla

Then add:
- Flour
- Chocolate chips
👉 Mix until fully combined and there are no dry flour spots
❄️ The Overnight Rest (Don’t Skip This)
This is one of the most important steps in this recipe.
Letting the dough rest overnight:
- Deepens the flavor
- Improves texture
- Allows light fermentation
You can bake them the same day—but they won’t be quite the same.
🍪 Shaping & Baking
When you’re ready to bake:
- Preheat your oven to 350°F
- Line your baking sheet
Shape the dough into slightly flattened balls (like small hockey pucks).

This helps them bake evenly and gives that perfect cookie shape.
Bake for:
- 12 minutes
- Rotate pan (if necessary, my oven cooks uneven)
- 6 more minutes

💡 Final Thoughts
These cookies are one of my favorite ways to use sourdough discard.
They’re simple, but the flavor is anything but.
If you’ve never tried browned butter in cookies before—this is your sign.
Continue Your Sourdough Journey
👉Simple Farmhouse Sourdough Bread Recipe (Beginner-Friendly + Digestible)
Learn the full beginner-friendly process for mixing, fermenting, shaping, and baking sourdough bread.
👉How to Fix Sticky Sourdough (7 Secrets for Soft, Airy Bread)
If you’ve struggled with sticky dough or flat loaves, I’m going to walk you through exactly how to fix it
If you try this recipe, I’d love for you to leave a rating below ⭐⭐⭐⭐⭐— it helps others and supports my small bakery.
Browned Butter Sourdough Chocolate Chip Cookies
Equipment
- 1 Large mixing bowl
Ingredients
- 1 cup (113g) Salted butter
- 200 grams Cane sugar
- 220 grams Brown sugar
- 3 Egg yolks
- 220 grams Sourdough starter (active or discard)
- 1 tsp Baking soda
- 1 tsp Baking powder
- 1 tsp Vanilla
- 315 grams Flour
- 1 bag (10oz) Semi-sweet chocolate chips link is my recommended brand
Instructions
Brown the Butter
Brown the butter using one of the methods below:Stovetop: Melt butter over medium heat. It will foam, then bubble. Once brown flecks appear and it smells nutty, remove from heat.Toaster Oven: Place butter in an oven-safe dish and bake at 350°F for 10–15 minutes. Watch closely until bubbly with brown flecks.Let the butter cool for at least 30 minutes, until no longer hot.Mix Butter and Sugars
Add the cooled browned butter and both sugars to a large bowl. Beat with an electric mixer until combined.The mixture will look slightly dry and crumbly, like wet sand.Add Egg Yolks
Add the egg yolks and beat for 2–3 minutes.The mixture will become lighter in color and fluffier in texture.Add Sourdough Discard
Add the sourdough discard and mix with a spoon or spatula until combined.The mixture will look more like a thick batter at this stage.Add Remaining Ingredients
Mix in: salt, baking soda, baking powder, and vanillaThen add: flour and chocolate chipsMix until fully combined and there are no dry spots of flour.Chill the Dough
Cover the dough and refrigerate overnight.This step improves flavor, texture, and fermentation.Preheat and Prepare
Preheat oven to 350°F.Line a baking sheet with parchment paper.Shape the Cookies
Scoop dough into balls and flatten slightly into a hockey puck shape (about 1/2 inch thick and 2–3 inches wide).Place on baking sheet, leaving space between cookies.Bake
Bake for 12 minutes.Rotate the pan, then bake for an additional 6 minutes.(If your oven bakes evenly, rotating is optional.)You want them to be nice and golden brown around the edges.Cool and Enjoy
Remove from oven and let cookies cool on the pan before serving.
Notes
- Browning the butter adds a deep, nutty flavor that makes these cookies extra rich.
- Chilling the dough overnight is highly recommended for best texture and flavor.
- Cookies may look slightly underdone when removed from the oven—they will continue to set as they cool.
Frequently Asked Questions
Can I use sourdough discard straight from the fridge?
Yes, cold discard works fine for this recipe.
Do I have to chill the dough overnight?
You can bake the same day, but overnight chilling improves flavor and texture.
Why use browned butter?
Browned butter adds a deep, nutty flavor that makes these cookies richer.
Can I freeze the dough?
Yes, you can freeze shaped cookie dough and bake later.
💛 Let’s Chat
Have you tried baking with sourdough discard yet?
I’d love to hear what you’re making—or if you try these cookies!
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