Indulge in this delectable Cookie Sandwich recipe. They’re the perfect blend of soft cookies and velvety cream offers a delightful getaway.

This Cookie Sandwich recipe is the ultimate treat for anyone who can’t decide between cookies and something creamy. Two soft, chewy cookies hug a rich buttercream filling creating the perfect balance of texture and sweetness in every bite!
For more filled cookie recipes you have to check out my Homemade Oatmeal Cream Pies and Chocolate Mint Sandwich Cookies.
Table of Contents
Why We Love This Cookie Sandwich
- Cookie sandwich recipes are simple, requiring basic ingredients and minimal preparation time.
- Assembling these cookie sandwiches can be a fun activity for both kids and adults.
- They make an excellent treat for parties and gatherings that everyone will love!
Recipe Ingredients
Brown Sugar – Adds moisture and a rich caramel-like flavor. Light brown sugar is recommended, but dark brown sugar can be used for a deeper molasses flavor.
Egg + Egg Yolk – The egg and extra yolk add richness and moisture. Bring them to room temperature for better mixing.
Mini M&Ms or Chocolate Chips – Mini M&Ms or chocolate chips are a fun, sweet addition. Regular-sized M&Ms or chopped chocolate can be used if preferred.
For a full list of ingredients and amounts, see the recipe card below.
Variations
Sweetener Alternative – For a richer cookie flavor, substitute dark brown sugar and add a touch of molasses to the batter. Finish the cookies with a dusting of organic cane sugar for a coarse texture. This variation adds depth to the flavor while giving the cookies a beautiful, rustic appearance.
Ice Cream Cookie Sandwich – Transform the cookies into ice cream sandwiches by filling them with your favorite ice cream instead of buttercream. Place a scoop of ice cream on the flat side of one cookie, then top with another cookie (flat side down) to assemble. Roll the ice cream edges in mini chocolate chips or sprinkles for extra flavor and texture.
How to Make Cookie Sandwich
Step 1: Preheat oven to 350 degrees Fahrenheit (175 degrees Celsius).
Step 2: In the bowl of a stand mixer, cream butter and sugars. Add vanilla and egg, and mix until incorporated.
Step 3: In a separate mixing bowl, sift flour, cornstarch, baking soda, and salt. Mix in dry ingredients, one cup at a time, until smooth.
Step 4: Add M&M’s or chocolate chips, and gently fold in.
Step 5: Place cookies on a sheet using a standard scoop. Bake for 8-10 minutes or until the edges are golden brown. (Since I made giant cookies, I used 2 scoops of dough, patted them together, put 6 on a sheet, flattened them, and baked them for 14 minutes).
Step 6: Remove from oven and let cool on the sheet for 5 minutes before transferring to a wire rack to cool completely.
Step 7: While cookies are cooling, prepare frosting by beating together butter, milk, salt, and extracts until light and fluffy. With mixing speed on low, slowly add the powdered sugar. Beat for 2-3 minutes. Pipe (or spread) onto cookies & sandwiches.

Expert Tips
Even Cookie Sizes – Use a cookie scoop to make sure all cookies are the same size. This promotes even baking and makes assembling cookie sandwiches easier.
Use Parchment Paper – Line your baking sheets with parchment paper to prevent sticking and make cleanup quick and effortless.
FAQs
A buttercream or cream cheese frosting works best. They are both creamy and flavorful, complementing the cookies perfectly and holding their shape well when sandwiched between the cookies.
Chill the dough for at least 30 minutes before baking. This helps the cookies maintain their shape and prevents excessive spreading during baking.
Storage Info
To STORE Chocolate Chip Cookie Sandwich, place them in an airtight container and keep them at room temperature for up to 3 days. For longer storage, you can FREEZE the sandwiches in a single layer on a baking sheet, then transfer them to a freezer-safe bag.
They will stay good in the freezer for up to 2 months. To enjoy frozen cookie sandwiches, let them thaw at room temperature for about 15-20 minutes.
More Sandwich Recipes to Try

Cookie Sandwich Recipe
Ingredients
- 1 3/4 cups flour
- 1/4 cup sugar
- 1 cup brown sugar
- 3/4 cup butter
- 1 egg + 1 egg yolk
- 1 1/2 tsp vanilla extract
- 1/2 tsp salt
- 2 tsp corn starch
- 1 tsp baking soda
- 1 cup mini M&Ms or chocolate chips
Foe the Filling
- 2 cups powdered sugar
- 1/2 cup butter - room temperature
- 3-4 Tbsp milk
- 1/4 tsp salt
- 1 tsp vanilla extract
- 1/4 tsp almond extract
Instructions
- Preheat oven to 350 degrees Fahrenheit (175 degrees Celsius).
- In the bowl of a stand mixer, cream butter and sugars. Add vanilla and egg, and mix until incorporated.
- In a separate mixing bowl, sift flour, cornstarch, baking soda, and salt. Mix in dry ingredients, one cup at a time, until smooth.
- Add M&M’s or chocolate chips, and gently fold in.
- Place cookies on a sheet using a standard scoop. Bake for 8-10 minutes or until the edges are golden brown. (Since I made giant cookies, I used 2 scoops of dough, patted them together, put 6 on a sheet, flattened them, and baked them for 14 minutes).
- Remove from oven and let cool on the sheet for 5 minutes before transferring to a wire rack to cool completely.
- While cookies are cooling, prepare frosting by beating together butter, milk, salt, and extracts until light and fluffy. With mixing speed on low, slowly add the powdered sugar. Beat for 2-3 minutes. Pipe (or spread) onto cookies & sandwiches.











Such a fun dessert to make, and everyone at home grabbed one right away.
I have had better double doozies. So I was disappointed in this recipe. I thought it tasted ok, but it definitely didn’t meet a 5 star like my browser told me it was.