
These delightful Oatmeal Cream Pies are a perfect nostalgic treat for any occasion. Whether you’re hosting a birthday party, celebrating a holiday, or simply indulging in a sweet snack, these sandwich cookies bring joy to everyone. Soft and chewy cinnamon-spiced oatmeal cookies paired with fluffy marshmallow cream make for an irresistible dessert. Let’s dive into why you’ll love making these homemade treats!
Why You’ll Love This Oatmeal Cream Pies
These Oatmeal Cream Pies are not only delicious but also easy to make.
- Nostalgic Flavor: Reminiscent of classic treats, these flavors will take you back to your childhood.
- Customizable Filling: You can adjust the sweetness or even try different flavors of frosting.
- Perfect for Sharing: These cookie sandwiches are great for parties and gatherings, making them a hit among friends and family.
- Simple Recipe: With straightforward steps, even beginner bakers can create this delightful dessert.
- Make Ahead Option: Prepare them in advance and store them in the fridge for a quick treat later.
Tools and Preparation
To ensure your baking experience goes smoothly, it’s important to have the right tools on hand.
Essential Tools and Equipment
- Stand mixer
- Mixing bowls
- Cookie scoop
- Baking sheets
- Parchment paper
Importance of Each Tool
- Stand mixer: This tool helps achieve the perfect creamy texture for both the cookie dough and frosting with minimal effort.
- Cookie scoop: Ensures uniform cookie sizes, allowing for even baking and presentation.
- Parchment paper: Prevents sticking and makes clean-up easy, ensuring your cookies come off the sheet perfectly.
Ingredients
For the Oatmeal Cookies
* 1 cup unsalted butter, room temperature
* 1 cup brown sugar (light or dark), packed
* ½ cup white granulated sugar
* 1 teaspoon pure vanilla extract
* ½ tablespoon molasses (not blackstrap)
* 2 large eggs, room temperature
* 1 ¾ cups all-purpose flour
* 1 teaspoon baking soda
* 1 teaspoon salt
* 1 teaspoon ground cinnamon
* ½ teaspoon pumpkin pie spice (or nutmeg)
* 3 cups old fashioned oats
For the Marshmallow Cream Frosting
* 1 cup unsalted butter, room temperature
* 7 oz marshmallow fluff/cream
* 1 cup powdered sugar, sifted
* 1 teaspoon pure vanilla extract
* ¼ teaspoon salt

How to Make Oatmeal Cream Pies
Step 1: Make the Oatmeal Cookies
In a large bowl, whisk together:
1. Flour
2. Baking soda
3. Salt
4. Cinnamon
5. Pumpkin pie spice
6. Oats
Set aside.
In a stand mixer, beat together:
1. Butter
2. Brown sugar
3. Granulated sugar
Mix on high speed for 2 minutes until creamy.
Add:
1. Vanilla
2. Molasses
3. Eggs
Mix on medium speed until fully combined.
Gradually add the dry ingredients from your bowl and mix on low speed until just incorporated.
Chill the dough in the fridge for 15 minutes while preheating the oven to 350°F. Line two baking sheets with parchment paper.
Scoop dough using a cookie scoop to form about 36 cookies (12 per baking sheet). Return remaining dough to the fridge between batches.
Bake for 8–9 minutes or until just set. Let cool on the baking sheet for 4 minutes before transferring to a wire rack to cool completely.
Step 2: Make the Marshmallow Cream Frosting
Using a stand mixer, beat together:
1. Butter
2. Marshmallow fluff
Mix on high speed for 3 minutes until light and fluffy.
Add:
1. Powdered sugar
2. Vanilla
3. Salt
Mix on low until combined, then beat on high for another 4 minutes until airy and spreadable.
Step 3: Assemble the Cream Pies
Pipe or spread marshmallow frosting onto the flat side of one cooled cookie.
Sandwich it with another cookie and gently press together.
Chill the cookie sandwiches in the freezer for at least 10 minutes before serving. Store leftovers in the refrigerator if preparing ahead of time.
Enjoy your homemade Oatmeal Cream Pies!
How to Serve Oatmeal Cream Pies
Oatmeal Cream Pies are a delightful treat that can be enjoyed in various ways. Whether you’re serving them at a gathering or enjoying them as a snack, these chewy cookies will always impress. Here are some creative serving suggestions to elevate your experience.
With a Glass of Milk
- Pairing Oatmeal Cream Pies with cold milk enhances the cookie’s sweetness and provides a nostalgic touch.
As an Ice Cream Sandwich
- For a fun twist, use softened ice cream between two oatmeal cookies to create a delicious ice cream sandwich. Experiment with different flavors!
On a Dessert Platter
- Arrange the pies on a decorative platter for a beautiful dessert table centerpiece during parties or family gatherings.
Crumbled Over Ice Cream
- Crushed Oatmeal Cream Pies make an excellent topping for vanilla or chocolate ice cream, adding texture and flavor.
With Fresh Fruit
- Serve these cookies alongside sliced strawberries or bananas for a refreshing contrast to the rich sweetness of the pies.
As Part of a Gift Basket
- Include Oatmeal Cream Pies in homemade gift baskets for friends and family, making them feel special with this nostalgic treat.
How to Perfect Oatmeal Cream Pies
Perfecting Oatmeal Cream Pies requires attention to detail and a few helpful tips. Follow these suggestions to ensure your cookies turn out just right every time.
- Use Room Temperature Ingredients: Make sure your butter and eggs are at room temperature before mixing. This helps create a smoother batter and better texture.
- Chill the Dough: Chilling the dough for about 15 minutes before baking allows the flavors to meld and prevents excessive spreading during baking.
- Don’t Overbake: Keep an eye on the baking time. Remove the cookies when they are just set; they will continue to firm up as they cool.
- Sift Your Flour: Sifting flour can help avoid clumps and ensures you measure accurately, leading to perfectly textured cookies.
- Experiment with Spices: While cinnamon is classic, adding other spices like nutmeg or ginger can provide an exciting twist on traditional oatmeal flavors.
- Store Properly: Keep leftover pies in an airtight container in the fridge. This keeps them fresh and chewy for days.

Best Side Dishes for Oatmeal Cream Pies
While Oatmeal Cream Pies shine on their own, pairing them with complementary side dishes can enhance your dessert experience. Here are some great options:
- Fresh Berries: A mix of strawberries, blueberries, and raspberries adds brightness and tartness, balancing the sweetness of the pies.
- Yogurt Parfait: Layer yogurt with granola and fruit for a creamy side that contrasts nicely with the chewy texture of oatmeal cookies.
- Chocolate Sauce: Drizzling warm chocolate sauce over each pie elevates their indulgence factor—perfect for chocolate lovers!
- Whipped Cream: A dollop of freshly whipped cream adds lightness and richness, making every bite even more satisfying.
- Coconut Flakes: Toasted coconut flakes sprinkled over the top give added flavor and texture that pairs wonderfully with oatmeal cookies.
- Nut Butter Dip: Serve with almond or peanut butter as a dip for those who enjoy nutty flavors alongside sweet treats.
Common Mistakes to Avoid
When making Oatmeal Cream Pies, it’s easy to overlook a few key details. Here are some common mistakes to watch out for to ensure your cookies turn out perfectly.
- Using cold ingredients: Always use room temperature butter and eggs for better mixing and texture.
- Not measuring flour correctly: Spoon and level your flour or use a kitchen scale. Too much flour can lead to dry cookies.
- Skipping the chilling step: Chilling the dough helps prevent spreading during baking, ensuring thicker cookies.
- Overbaking the cookies: Keep an eye on your cookies; they should be just set. Overbaking makes them hard instead of soft and chewy.
- Neglecting to sift powdered sugar: Sifting avoids lumps in your marshmallow frosting, resulting in a smoother texture.
Storage & Reheating Instructions
Refrigerator Storage
- Store Oatmeal Cream Pies in an airtight container in the fridge.
- They will last up to 5 days without losing freshness.
Freezing Instructions
- Wrap individual pie sandwiches tightly in plastic wrap or foil.
- Place wrapped pies in a freezer-safe bag or container for up to 3 months.
Reheating Instructions
- Oven: Preheat your oven to 350°F and warm the pies for about 5 minutes until softened.
- Microwave: Heat one pie at a time on low power for 10-15 seconds until just warm.
- Stovetop: Use a non-stick skillet over low heat, warming each pie for a minute on each side.

Frequently Asked Questions
What are Oatmeal Cream Pies?
Oatmeal Cream Pies are soft oatmeal cookies filled with a sweet marshmallow cream frosting. They are similar to the classic Little Debbie version but made from scratch.
Can I customize my Oatmeal Cream Pies?
Yes! You can add chocolate chips, raisins, or nuts to the cookie dough for extra flavor and texture.
How do I make Oatmeal Cream Pies gluten-free?
To make gluten-free Oatmeal Cream Pies, substitute all-purpose flour with a gluten-free flour blend that measures cup-for-cup.
How long do Oatmeal Cream Pies last?
When stored properly in an airtight container, they can last up to 5 days in the refrigerator or up to 3 months in the freezer.
Can I use different spices for my Oatmeal Cream Pies?
Absolutely! Feel free to experiment with spices like nutmeg or ginger for variations in flavor.
Final Thoughts
These homemade Oatmeal Cream Pies are not only delightful but also versatile. You can customize them with different mix-ins or flavors based on your preferences. Whether as a nostalgic treat or a new favorite dessert, these pies are sure to impress. Give this recipe a try and enjoy every bite!
Oatmeal Cream Pies
Indulge in the nostalgic delight of homemade Oatmeal Cream Pies! These soft and chewy cookies, spiced with cinnamon and packed with hearty oats, are sandwiched together with a fluffy marshmallow cream filling. Perfect for any occasion—be it a birthday, holiday, or just a sweet snack—these delightful treats will bring joy to your gatherings. Easy to make and fully customizable, you can experiment with different fillings or even add chocolate chips for an extra indulgence. With straightforward instructions, both novice and experienced bakers will find joy in creating these classic dessert sandwiches that are sure to impress your family and friends.
- Prep Time: 20 minutes
- Cook Time: 9 minutes
- Total Time: 29 minutes
- Yield: Approximately 18 Oatmeal Cream Pies 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
Ingredients
- 1 cup unsalted butter, room temperature
- 1 cup brown sugar (light or dark), packed
- ½ cup white granulated sugar
- 1 teaspoon pure vanilla extract
- ½ tablespoon molasses (not blackstrap)
- 2 large eggs, room temperature
- 1 ¾ cups all-purpose flour
- 1 teaspoon baking soda
- 1 teaspoon salt
- 1 teaspoon ground cinnamon
- ½ teaspoon pumpkin pie spice (or nutmeg)
- 3 cups old fashioned oats
- 1 cup unsalted butter, room temperature (for frosting)
- 7 oz marshmallow fluff/cream
- 1 cup powdered sugar, sifted
- 1 teaspoon pure vanilla extract (for frosting)
- ¼ teaspoon salt (for frosting)
Instructions
- Preheat your oven to 350°F (175°C) and line baking sheets with parchment paper.
- In a bowl, whisk together flour, baking soda, salt, cinnamon, pumpkin pie spice, and oats; set aside.
- In a stand mixer, beat butter and sugars until creamy. Add vanilla and eggs; mix well.
- Gradually incorporate dry ingredients until just combined. Chill dough for 15 minutes.
- Scoop dough onto baking sheets and bake for 8-9 minutes until set. Cool on wire racks.
- For frosting, beat butter and marshmallow fluff until fluffy; mix in powdered sugar, vanilla, and salt.
- Assemble the pies by spreading frosting between two cookies.
Nutrition
- Serving Size: 1 pie (70g)
- Calories: 280
- Sugar: 18g
- Sodium: 170mg
- Fat: 12g
- Saturated Fat: 7g
- Unsaturated Fat: 4g
- Trans Fat: 0g
- Carbohydrates: 41g
- Fiber: 2g
- Protein: 3g
- Cholesterol: 30mg
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