Soft and Chewy Oatmeal Cream Sandwich Cookies

If you love classic bakery-style cookies, these Homemade Oatmeal Cream Sandwich Cookies are a must-try. Featuring two soft and chewy oatmeal cookies filled with a rich, fluffy vanilla cream filling, this homemade version is even better than the store-bought favorite. Every bite delivers the perfect combination of warm cinnamon, hearty oats, sweet brown sugar, and silky cream frosting.

These cookies are perfect for family gatherings, holidays, birthdays, afternoon tea, or simply satisfying your sweet tooth. The cookies remain soft for days, while the creamy filling adds a smooth texture that melts in your mouth. Best of all, they are made with simple pantry ingredients and require no special baking skills.

Whether you’re baking for kids, friends, or yourself, these oatmeal cream sandwich cookies are guaranteed to impress everyone who takes a bite.

Why You’ll Love This Recipe

• Soft and chewy texture
• Rich homemade vanilla cream filling
• Easy to prepare
• Perfect for holidays and parties
• Better than store-bought cookies
• Freezer-friendly
• Made with everyday ingredients
• Great for gifting

Ingredients

For the Oatmeal Cookies

• 1 cup unsalted butter, softened
• 1 cup brown sugar
• ½ cup granulated sugar
• 2 large eggs
• 2 teaspoons vanilla extract
• 1½ cups all-purpose flour
• 1 teaspoon baking soda
• ½ teaspoon baking powder
• ½ teaspoon salt
• 1 teaspoon ground cinnamon
• 3 cups old-fashioned rolled oats

For the Cream Filling

• ½ cup unsalted butter, softened
• 1 cup vegetable shortening
• 3 cups powdered sugar
• 2 teaspoons vanilla extract
• 2 tablespoons heavy cream or milk
• Pinch of salt

Kitchen Equipment

• Mixing bowls
• Electric mixer
• Measuring cups and spoons
• Baking sheets
• Parchment paper
• Cookie scoop
• Cooling rack
• Offset spatula or piping bag

Step-by-Step Instructions

Step 1: Prepare the Oven

Preheat your oven to 350°F (175°C).

Line two baking trays with parchment paper or silicone baking mats.

Step 2: Cream the Butter and Sugars

In a large bowl, beat the softened butter, brown sugar, and granulated sugar until the mixture becomes light and fluffy. This usually takes about 3–4 minutes using an electric mixer.

Step 3: Add the Wet Ingredients

Mix in the eggs one at a time, beating well after each addition.

Add the vanilla extract and continue mixing until smooth.

Step 4: Mix the Dry Ingredients

In another bowl, whisk together:

• Flour
• Baking soda
• Baking powder
• Salt
• Cinnamon

Slowly add the dry ingredients to the butter mixture while mixing on low speed.

Mix just until combined.

Step 5: Fold in the Oats

Add the rolled oats and stir until evenly incorporated.

The dough should be thick and soft.

Allow the dough to rest for about 10 minutes so the oats absorb some moisture.

Step 6: Scoop the Dough

Using a cookie scoop, place evenly sized portions onto the prepared baking trays.

Leave about 2 inches between each cookie to allow for spreading.

Slightly flatten each dough ball with your fingers.

Step 7: Bake

Bake for 10–12 minutes, or until the edges are lightly golden while the centers remain soft.

Avoid overbaking, as the cookies will continue to cook while cooling.

Step 8: Cool Completely

Allow the cookies to cool on the baking sheet for 5 minutes before transferring them to a wire rack.

Cool completely before adding the filling.

Make the Vanilla Cream Filling

In a large bowl, beat the butter and shortening until smooth and fluffy.

Gradually add the powdered sugar, one cup at a time.

Mix in the vanilla extract, heavy cream, and a pinch of salt.

Continue beating for about 4–5 minutes until the filling becomes light, creamy, and fluffy.

If needed, add an extra tablespoon of cream for a smoother consistency.

Assemble the Sandwich Cookies

Match cookies into pairs of similar size.

Spread or pipe a generous layer of vanilla cream onto the flat side of one cookie.

Place another cookie on top and gently press until the filling reaches the edges.

Repeat with the remaining cookies.

For the best flavor and texture, chill the assembled cookies for 20–30 minutes before serving.

Tips for Perfect Oatmeal Cream Cookies

• Use room-temperature butter for a smooth dough.
• Do not overmix after adding the flour.
• Old-fashioned oats provide the best chewy texture.
• Let the cookies cool completely before filling.
• Chill the filling if it becomes too soft.
• Bake cookies of similar size for even sandwich pairs.

Storage Instructions

Store the cookies in an airtight container in the refrigerator for up to 5 days.

Before serving, allow them to sit at room temperature for about 15 minutes for the softest texture.

These cookies also freeze well for up to 3 months. Wrap each sandwich cookie individually before freezing.

Recipe Variations

Chocolate Chip Oatmeal Cream Cookies

Add one cup of chocolate chips to the cookie dough.

Raisin Oatmeal Sandwich Cookies

Replace chocolate chips with raisins for a classic flavor.

Maple Cream Filling

Add one teaspoon of maple extract to the filling.

Cinnamon Cream Filling

Mix extra cinnamon into the vanilla cream for a warm, spiced flavor.

Chocolate Cream Filling

Blend two tablespoons of cocoa powder into the frosting for a rich chocolate center.

Serving Suggestions

These delicious cookies pair perfectly with:

• Cold milk
• Hot coffee
• Cappuccino
• Chai tea
• Hot chocolate
• Vanilla ice cream
• Fresh berries

They are also wonderful for bake sales, holiday cookie boxes, birthday parties, or homemade gifts.

Approximate Nutrition (Per Sandwich Cookie)

• Calories: 420
• Carbohydrates: 52g
• Protein: 4g
• Fat: 22g
• Saturated Fat: 11g
• Sugar: 34g
• Fiber: 2g
• Sodium: 180mg

Nutritional values are estimates and may vary depending on the ingredients used.

Frequently Asked Questions

Can I use quick oats?

Yes, but old-fashioned rolled oats create a chewier and more traditional texture.

Can I make the cookies ahead of time?

Absolutely. Bake the cookies one day in advance and fill them before serving.

Can I freeze them?

Yes. Freeze fully assembled cookies in an airtight container for up to three months.

Why are my cookies dry?

Overbaking is the most common reason. Remove them from the oven while the centers still look slightly soft.

Can I use homemade buttercream instead?

Yes. Any thick vanilla buttercream works well as a filling.

Final Thoughts

These Homemade Oatmeal Cream Sandwich Cookies are the perfect combination of soft, chewy oatmeal cookies and a rich, fluffy vanilla cream filling. Every bite is packed with comforting flavors of brown sugar, cinnamon, and oats, making them a timeless dessert that everyone will enjoy. They are easy to make, freezer-friendly, and ideal for any occasion, from family gatherings to holiday celebrations.

With simple ingredients and straightforward instructions, this recipe is perfect for both beginner and experienced bakers. Bake a batch today and enjoy delicious homemade oatmeal cream sandwich cookies that are far more flavorful and satisfying than anything you can buy at the store. They are sure to become a favorite recipe in your dessert collection.