Brown Butter Pecan Sourdough Cookies (Soft, Chewy & Bakery-Style)

Brown Butter Pecan Sourdough Cookies (Soft, Chewy & Bakery-Style)

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There is something about brown butter and toasted pecans that feels nostalgic, cozy, and just a little bit elegant.

And when you add sourdough discard?

Magic. ✨

These Brown Butter Pecan Sourdough Cookies are thick, soft in the center, lightly crisp on the edges, and deeply nutty from properly browned butter and toasted pecans. They are not gooey. They are not cakey. They are perfectly chewy with structure — the kind of cookie that feels bakery-level but totally doable in your own kitchen.

If you love butter pecan ice cream… you are going to love these.

Why You’ll Love These Cookies

  • Rich, nutty flavor from real brown butter
  • Toasted pecans for depth and crunch
  • Soft, chewy center with lightly crisp edges
  • Balanced sweetness (not overly sugary)
  • A perfect way to use sourdough discard
  • Elegant enough for guests, cozy enough for Sunday baking

These feel like a “grown-up” cookie. Sophisticated. Warm. Comforting.

What Makes Brown Butter So Special?

When you brown butter, you’re caramelizing the milk solids. That’s what creates that deep, nutty, almost toffee-like flavor.

It transforms a simple cookie into something layered and complex.

If you’ve never browned butter before, don’t worry — it’s simple. You just have to watch it carefully and pull it off the heat at the right moment.

Why Toasting Pecans Matters (Don’t Skip This)

Raw pecans are fine.

Toasted pecans? Completely different level.

Toasting:

  • Intensifies the nutty flavor
  • Removes bitterness
  • Adds a slight crisp texture inside the cookie

Six to eight minutes in the oven makes all the difference.

Brown Butter Pecan Sourdough Cookies

Ingredients

Brown Butter Base

  • 1 cup (227g) unsalted butter
  • 1 cup (200g) packed dark brown sugar
  • ½ cup (100g) granulated sugar

Wet Ingredients

  • ½ cup (120g) sourdough discard (room temperature)
  • 1 large egg
  • 1 large egg yolk

  • 1½ teaspoons pure vanilla extract
  • 1–2 teaspoons real maple syrup (optional but beautiful)

Dry Ingredients

  • 2½ cups (315g) all-purpose flour
  • 1 teaspoon baking soda
  • 1 teaspoon fine sea salt
  • ⅛ teaspoon cinnamon (just a hint — don’t skip)

Pecans

  • 1½ cups (165g) pecans, roughly chopped
  • Extra pecan halves for topping (optional)

Instructions

Step 1: Brown the Butter

  1. Melt the butter in a saucepan over medium heat.
  2. Stir continuously as it foams.
  3. Watch closely — the butter will turn golden, then amber.
  4. Brown specks will form on the bottom and it will smell nutty and caramel-like.
  5. Remove from heat immediately.
  6. Let cool for 15–20 minutes (warm, not hot).

Step 2: Toast the Pecans

  1. Preheat oven to 325°F.
  2. Spread chopped pecans on a baking sheet.
  3. Toast for 6–8 minutes.
  4. Let cool completely before adding to dough.

Step 3: Make the Dough

  1. In a large bowl, whisk together brown butter, brown sugar, and granulated sugar until glossy.
  2. Add egg, egg yolk, sourdough discard, vanilla, and maple syrup. Mix until smooth.
  3. In a separate bowl, whisk flour, baking soda, salt, and cinnamon.
  4. Gently fold dry ingredients into wet ingredients until just combined.
  5. Fold in toasted pecans.

Do not overmix.

Step 4: Chill the Dough

Cover and refrigerate for at least 2 hours.

Overnight is even better.

Chilling:

  • Develops flavor
  • Controls spread
  • Creates that thick, bakery-style chew

Step 5: Bake

  1. Preheat oven to 350°F.
  2. Scoop 2–3 tablespoon portions onto a parchment-lined baking sheet.
  3. Press a few extra pecan pieces on top if desired.
  4. Bake 10–12 minutes.

Edges should be golden brown. Centers will look slightly soft but not glossy or wet.

Let cookies rest on the baking sheet for 5 minutes before transferring to a cooling rack.

Texture Notes

These are:

✔ Soft

✔ Chewy

✔ Moist

✔ Structured

They are not gooey or underbaked.

They hold their shape beautifully and develop even more flavor the next day.

Storage

Store in an airtight container at room temperature for up to 4 days.

You can also freeze:

  • Baked cookies (up to 2 months)
  • Scooped dough balls (bake straight from frozen, add 1–2 minutes)

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Want More Sourdough Magic?

If you haven’t yet, make sure to check out these other fall favorites on the blog:

Sticky Toffee Sourdough Pudding

Sourdough Challah Bread

Gruyere Apricot Sourdough Bread

Grandma's Classic White Bread Reimagined As Sourdough

And don’t forget — I’ve put together everything you need to bake amazing sourdough bread all in one place.