Sourdough Discard Chocolate Chip Cookies

Never did I ever think this internet space of mine would host a recipe as… interesting… as sourdough chocolate chip cookies. However, after falling headfirst into the world of sourdough baking, I’ve become obsessed with finding new ways to use up my discard, and it wasn’t long before my love of desserts and my love of sourdough merged. Today’s recipe blends these two worlds beautifully, and it surprised me how quickly I fell head over heels for this recipe. In fact, it’s my new favorite chocolate chip cookie, yes, even more than my go-to worst chocolate chip cookies–and I never thought I’d find a cookie that topped those. If you love that recipe, just wait until you try this one. The flavor is unparalleled, rich and deep, intense and chocolatey. Top everything off with a sprinkle of sea salt and it’s true cookie bliss.

When developing this recipe I knew that simply adding sourdough discard to a standard chocolate chip cookie dough wouldn’t work. At least, it wouldn’t yield the chewy, flavorful cookie I was seeking. Adding that much liquid was bound to result in too-thick, cakey cookies, which I definitely didn’t want. I took a few notes from my experience with developing other high-liquid recipes (like my pumpkin cookies) and creatively reduced the liquid and water content in a few ways. We use only egg yolks (no whites) and brown the butter (to cook out the excess water), which takes the cookie to even higher heights. The end result is oft and chewy cookies that aren’t at all cakey and stay soft for days!

What makes these cookies so amazing?

Sourdough discard adds unique depth and wonderful flavor (it’s not at all sour here) that’s hard to put your finger on, but so good. Like… so good. Browned butter imparts a rich, nutty taste that is unparalleled. Chopped chocolate and sea salt accents the other flavors perfectly.

What You Need

Here are the key ingredients in these sourdough discard chocolate chip cookies:

Sourdough discard. If you use my sourdough starter recipe, the amount you will discard there is the exact same amount needed here today. Saving sourdough discard for other recipes (like my sourdough pancakes!) is a wonderful way to reduce food waste (and a great excuse to eat more cookies)! Butter. To compensate for the discard and reduce the water content in the dough, we’ll brown our butter. This extra step creates an AMAZING flavor as well, so it’s worth it. If you’ve never browned butter before, I have a post on how to brown butter that might be helpful for you. Egg yolks. Discarding the egg whites and just using the yolks also helps to reduce the water in our cookie dough. Chocolate. Semisweet or 60% cacao chocolate baking bars are my preference in this recipe. You can use whatever type of chocolate you prefer though, such as semisweet, milk, or dark chocolate. Despite these being sourdough discard chocolate chip cookies, I recommend buying bars and chopping them yourself. This allows the chocolate to distribute beautifully through the cookies and melt more than regular chocolate chips would. It just also adds to that gourmet feel! Yes, of course actual chips will work instead, but I do recommend you try them with chopped chocolate at least once. Vanilla extract. This also adds depth of flavor to the cookies. If you have homemade vanilla, now is the time to whip it out. Sea salt. Adding a sprinkle of flaky sea salt on top of the baked cookies enhances the sweet and savory flavors, creating a delightful contrast.

SAM’S TIP: I think these sourdough discard chocolate chip cookies taste best when the dough has had quite a bit of time to chill; in fact, I like to let mine sit overnight before scooping and baking. Technically the dough will be firm enough that you can bake it right away (the cookies would just be a smidge flatter), but if you have the patience to let the flavor develop, you will be rewarded with amazing cookies! Remember, this is just an overview of the ingredients I used and why. For the full recipe please scroll down to the bottom of the post!

How to Make Sourdough Chocolate Chip Cookies

SAM’S TIP: Never put cookie dough on a hot cookie sheet! Doing this can cause your dough to spread and result in super thin cookies. If you don’t have multiple cookie sheets, let your dough chill in the fridge in between batches while your cookie sheets cool down. I seriously can’t wait for you to try these! Enjoy! Let’s bake together! I’ll be walking you through all the steps in my written recipe and video below! If you try this recipe, be sure to tag me on Instagram, and you can also find me on YouTube and Facebook

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