Sourdough peanut butter cookies bring a delightful twist to classic baking, offering a chewy texture and a rich flavor that satisfies every sweet tooth. Utilizing sourdough starter adds a depth that enhances the cookies’ taste and gives them a unique character. Perfect for any occasion, these cookies blend the hearty goodness of sourdough with the creamy, nutty richness of peanut butter, making them a must-try for both sourdough fans and cookie enthusiasts alike.
Why We Love This Sourdough Peanut Butter Cookies
Sourdough peanut butter cookies capture the essence of comfort baked goods. The sourdough starter not only gives these cookies a slight tang but also contributes to their wonderful texture. You’ll enjoy the balance of soft and crisp, as the edges turn golden while the centers remain chewy. The peanut butter adds a layer of creamy sweetness that pairs beautifully with the slight acidity from the sourdough. These cookies are also versatile; you can enjoy them plain, add chocolate chunks, or even introduce a sprinkle of sea salt on top for a sophisticated flavor twist. Plus, they use up some of that sourdough starter that might be lurking in your fridge, turning what would be waste into a delicious treat. When you take that first bite, the combination of flavors will remind you of homemade goodness, making them a favorite in your baking rotation.
Ingredients for Sourdough Peanut Butter Cookies
- 1 cup peanut butter (creamy or chunky)
- 1 cup brown sugar, packed
- 1/2 cup granulated sugar
- 1 cup sourdough starter (active)
- 1 teaspoon baking soda
- 1/2 teaspoon salt
- 1 teaspoon vanilla extract
- 1 large egg
- 1 1/2 cups all-purpose flour
Directions
Preheat your oven to 350°F (175°C). Line a baking sheet with parchment paper.
In a large bowl, mix together the peanut butter, brown sugar, and granulated sugar until well combined.
Add the active sourdough starter, baking soda, salt, vanilla extract, and egg to the mixture. Stir well to incorporate all the ingredients.
Gradually add the all-purpose flour, mixing until a dough forms.
Use a cookie scoop or tablespoon to drop dough onto the prepared baking sheet, spacing them about 2 inches apart.
Flatten each dough ball slightly with the back of a fork, creating a crisscross pattern on top.
Bake in the preheated oven for 10-12 minutes, or until the edges are golden. The centers may appear slightly soft, but they will firm up as they cool.
Allow the cookies to cool on the baking sheet for 5 minutes before transferring them to a wire rack to cool completely.
How to Serve Sourdough Peanut Butter Cookies
Serving sourdough peanut butter cookies is as simple as plating them up or sharing them with friends and family. You can enjoy these delightful treats on their own, but they also pair wonderfully with a glass of milk or a hot cup of coffee. For a special twist, try stacking a scoop of your favorite ice cream between two cookies for a homemade ice cream sandwich. Drizzle some chocolate or caramel sauce on top to elevate the dessert even further. These cookies also make great gifts—package them in a decorative tin or box for a thoughtful homemade present. If you’re hosting a gathering, consider arranging a dessert platter with these cookies alongside fruit, other baked goods, or nuts for a diverse spread that will please your guests. Their charming appearance and delicious flavor will undoubtedly make them the star of the show.
Expert Tips for Sourdough Peanut Butter Cookies
To achieve the best results with your sourdough peanut butter cookies, keep a few expert tips in mind. First, ensure your sourdough starter is active and bubbly before using it in the recipe. This will help create a lighter texture in your cookies. If your starter is too thick, you can add a bit of water to loosen it up. Second, for a chewy cookie, don’t overbake. Pull them out of the oven when the edges are set, leaving the centers soft. They will continue cooking on the baking sheet as they cool. Third, consider experimenting with different flavors by adding mix-ins. Chocolate chips, chopped nuts, or dried fruits can add exciting variations to the classic recipe. Finally, cool the cookies completely on a wire rack to maintain their texture and avoid sogginess. With these tips, you’ll perfect your sourdough peanut butter cookies every time.
How to Store Sourdough Peanut Butter Cookies
Storing your sourdough peanut butter cookies correctly can help maintain their freshness and texture. Once the cookies have completely cooled, place them in an airtight container at room temperature. They can last up to a week this way. If you want to keep them longer, you can refrigerate the cookies for up to two weeks. For even longer storage, consider freezing them. Arrange the cookies in a single layer on a baking sheet and freeze until solid. Once frozen, transfer them to a freezer-safe bag or container. They can be stored in the freezer for up to three months. To enjoy them, simply thaw at room temperature or pop them in the microwave for a few seconds to warm them back up. With these tips, you can enjoy these delightful cookies anytime!
Variations of Sourdough Peanut Butter Cookies
There are numerous ways to customize sourdough peanut butter cookies to suit your preferences. One popular variation is to incorporate chocolate chips or chunks into the dough. Semi-sweet chocolate complements the peanut butter beautifully, creating a rich flavor combination. For a nutty twist, try adding chopped peanuts or other nuts like walnuts or almonds for added crunch. If you prefer a touch of spice, consider adding a teaspoon of cinnamon or a pinch of nutmeg to the dough. For those who enjoy a healthier version, you can substitute part of the all-purpose flour with whole wheat flour or use natural sweeteners like maple syrup or honey instead of sugar (adjusting the dry ingredients accordingly). Additionally, you can make a batch with a mixture of nut butters, such as almond or cashew butter, for varied flavor profiles. The beauty of these cookies lies in their adaptability, allowing you to explore different flavors and textures that your family and friends will love.
FAQ about Sourdough Peanut Butter Cookies
If you’re wondering about sourdough peanut butter cookies, you’ve come to the right place. Many people ask whether they can use any type of sourdough starter. The answer is yes, as long as it is active. A whole wheat or white starter can work just fine; this will slightly change the flavor but still provide that wonderful sourdough essence. Another common question is about texture. When properly baked, sourdough peanut butter cookies should be soft and chewy in the center with a slightly crisp exterior. If your cookies come out too dry, it could be due to overbaking or using too much flour. Always measure flour carefully, and consider spooning it into the measuring cup to avoid packing it too tightly. Lastly, you might ask if these cookies can be made gluten-free. Yes, you can substitute the all-purpose flour with a gluten-free blend designed for baking. Just ensure that your sourdough starter is also gluten-free if necessary. These FAQs cover some of the most common concerns about making sourdough peanut butter cookies, ensuring your baking adventure is a success.

Sourdough Peanut Butter Cookies
Ingredients
Main Ingredients
- 1 cup peanut butter (creamy or chunky)
- 1 cup brown sugar, packed
- 1/2 cup granulated sugar
- 1 cup sourdough starter (active) Ensure the starter is active and bubbly
- 1 teaspoon baking soda
- 1/2 teaspoon salt
- 1 teaspoon vanilla extract
- 1 large egg
- 1 1/2 cups all-purpose flour
Instructions
Preparation
- Preheat your oven to 350°F (175°C) and line a baking sheet with parchment paper.
- In a large bowl, mix together the peanut butter, brown sugar, and granulated sugar until well combined.
- Add the active sourdough starter, baking soda, salt, vanilla extract, and egg to the mixture. Stir well to incorporate all the ingredients.
- Gradually add the all-purpose flour, mixing until a dough forms.
- Use a cookie scoop or tablespoon to drop the dough onto the prepared baking sheet, spacing them about 2 inches apart.
- Flatten each dough ball slightly with the back of a fork, creating a crisscross pattern on top.
Baking
- Bake in the preheated oven for 10-12 minutes, or until the edges are golden. The centers may appear slightly soft, but they will firm up as they cool.
- Allow the cookies to cool on the baking sheet for 5 minutes before transferring them to a wire rack to cool completely.
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