Are you ready for a taste sensation that will make your taste buds dance? Introducing Sourdough Oatmeal Cream Pie Sandwich Cookies—a delightful treat merging the chewy texture of oatmeal cookies with the creamy sweetness of a luscious filling. Imagine biting into a crisp yet soft cookie, only to be met with a creamy center that melts in your mouth. It’s the perfect balance of textures and flavors, making them an instant favorite for family gatherings or cozy evenings at home.
Did you know that these cookies are akin to the classic WHOOPIE PIES that have delighted many for generations? Just picture it: two scrumptious cookies hugging a velvety cream filling! They’re not only easy to make but will have everyone asking for seconds. So, roll up your sleeves, and get ready to whip up a batch of these galactic cookies that prove, without a doubt, that the way to a man’s heart is through his stomach.
What are Sourdough Oatmeal Cream Pie Sandwich Cookies?
You might be wondering where the idea of Sourdough Oatmeal Cream Pie Sandwich Cookies comes from. Is it simply a playful collection of words? Picture a bunch of oatmeal cookies shaking hands with the fluffy cream filling in a charming embrace. It’s a sweet alliance! With a bit of sourdough magic, this treat not only satisfies your sweet tooth but also offers a chewy texture that makes each bite enjoyable.
So, if you’re craving a new family favorite that is both nostalgic and innovative, look no further! You’ll be enchanting your family with these cookies in no time. Trust me, once you serve these at your next family gathering, they will be the talk of the table!
Why You’ll Love This Sourdough Oatmeal Cream Pie Sandwich Cookies
There are a few reasons why Sourdough Oatmeal Cream Pie Sandwich Cookies stand out. First, the combination of old-fashioned oats and tangy sourdough creates a satisfying contrast that appeals to all ages. Next, cooking at home saves you money while allowing you to customize your treats. Family gatherings become even more special when you pull out a tray of these delicious delights!
Imagine the smell filling your home—home-baked goodness that invites everyone to the kitchen. The texture is a dream, and you can even get creative with toppings. Want to add a sprinkle of cocoa powder to the cream filling? Go for it! It’s time to gather your loved ones and discover how these cookies can elevate any occasion.
How to Make Sourdough Oatmeal Cream Pie Sandwich Cookies
Quick Overview
Making Sourdough Oatmeal Cream Pie Sandwich Cookies is remarkably easy and satisfying. With every cream-filled bite, you’ll experience a perfect blend of chewy oats and creamy goodness. Preparation is simple—get ready to mix, bake, and devour!
Preparation Time: 30 minutes
Baking Time: 12-15 minutes
Total Time: Approximately 45-60 minutes (including cooling time)
Ingredients
- For the Cookies:
- 1 cup sourdough starter
- 1/2 cup unsalted butter, softened
- 1 cup brown sugar
- 1/2 cup granulated sugar
- 1 large egg
- 1 teaspoon vanilla extract
- 1 1/2 cups all-purpose flour
- 1 teaspoon baking soda
- 1/2 teaspoon salt
- 1 teaspoon cinnamon
- 3 cups old-fashioned oats
- For the Cream Filling:
- 1 cup cream cheese, softened
- 1/2 cup powdered sugar
- 1 teaspoon vanilla extract
Step-by-Step Instructions
- Preheat the Oven: Start by preheating your oven to 350°F (175°C) and line a baking sheet with parchment paper.
- Mix the Cookies: In a large bowl, combine the sourdough starter and softened butter. Add both sugars and mix well until creamy. Beat in the egg and vanilla extract until combined.
- Combine Dry Ingredients: In another bowl, whisk together the flour, baking soda, salt, and cinnamon. Gradually add this mixture to the wet ingredients, stirring until everything comes together.
- Add the Oats: Gently fold in the oats until evenly distributed throughout the cookie dough.
- Shape the Cookies: Drop tablespoon-sized balls of dough onto the prepared baking sheet, leaving space between each one as they will spread.
- Bake: Bake in the preheated oven for 12-15 minutes, or until the edges are golden brown. Allow the cookies to cool on the baking sheet for a few minutes before transferring them to a wire rack to cool completely.
- Prepare the Cream Filling: While the cookies cool, in a medium bowl, beat together the softened cream cheese, powdered sugar, and vanilla extract until smooth and creamy.
- Assemble the Sandwich Cookies: Once the cookies are cooled, spread a generous amount of cream filling on the flat side of one cookie and top with another to create a sandwich. Repeat until all cookies are filled.
Top Tips for Perfecting Sourdough Oatmeal Cream Pie Sandwich Cookies
- Substitutions: If you’re out of brown sugar, coconut sugar works well too! For a dairy-free option, you may substitute cream cheese with a non-dairy alternative.
- Timing: Allow the cookies to cool completely before assembling. This ensures that the cream filling stays intact without melting.
- Common Mistakes: Don’t skip the chilling—if your dough seems too soft, refrigerate for about 30 minutes before baking to maintain shape.
Storing and Reheating Tips
These Sourdough Oatmeal Cream Pie Sandwich Cookies can be stored in an airtight container in the refrigerator for up to five days. They also freeze beautifully! Just place the cookies in a freezer-safe container with parchment paper between layers to prevent sticking, and they will last up to three months.
When you’re ready to enjoy them, simply let them thaw at room temperature. If you want to warm them up slightly, pop them in the microwave for about 10-15 seconds, just enough to soften the cream filling without making it runny.
Now, get ready to impress your family with these delightful Sourdough Oatmeal Cream Pie Sandwich Cookies—you’ll be glad you did!
FAQ
Have questions about making Sourdough Oatmeal Cream Pie Sandwich Cookies? Don’t hesitate to ask! What flavors do you love mixing into your treats? Let’s turn this into a conversation about creating the best homemade cookies!

Sourdough Oatmeal Cream Pie Sandwich Cookies
Ingredients
Method
- Preheat your oven to 350°F (175°C) and line a baking sheet with parchment paper.
- In a large bowl, combine the sourdough starter and softened butter. Add both sugars and mix well until creamy. Beat in the egg and vanilla extract until combined.
- In another bowl, whisk together the flour, baking soda, salt, and cinnamon. Gradually add this mixture to the wet ingredients, stirring until everything comes together.
- Gently fold in the oats until evenly distributed throughout the cookie dough.
- Drop tablespoon-sized balls of dough onto the prepared baking sheet, leaving space between each one as they will spread.
- Bake in the preheated oven for 12-15 minutes, or until the edges are golden brown. Allow the cookies to cool on the baking sheet for a few minutes before transferring them to a wire rack to cool completely.
- While the cookies cool, in a medium bowl, beat together the softened cream cheese, powdered sugar, and vanilla extract until smooth and creamy.
- Once the cookies are cooled, spread a generous amount of cream filling on the flat side of one cookie and top with another to create a sandwich. Repeat until all cookies are filled.
Notes

I am Mark Luke and I’m the founder of PrinterBio.com. I started this site because I was tired of dealing with the problems that come with using printers. I wanted to help others avoid the time and frustration I had, So I started this site based on my own experience & what I’ve learned from other professionals. My goal is to help you find the right printer and easily solve any problems you may have with your printer.
