Why You’ll Love This Recipe

Chocolate Peanut Butter Cookie Sandwiches combine rich, chewy chocolate cookies with a creamy, sweet peanut butter filling. These indulgent sandwich cookies are perfect for chocolate and peanut butter lovers alike, offering a decadent treat that’s great for parties, holidays, or anytime cravings. Their irresistible flavor pairing and soft texture make them a crowd-pleaser for both kids and adults.

ingredients

Tip: You’ll find the full list of ingredients and measurements in the recipe card below.

For the chocolate cookies:
all-purpose flour
unsweetened cocoa powder
baking soda
salt
unsalted butter
granulated sugar
brown sugar
eggs
vanilla extract

For the peanut butter filling:
creamy peanut butter
unsalted butter
confectioners’ sugar
vanilla extract
milk (as needed for consistency)

directions

Preheat your oven to 350°F (175°C) and line two baking sheets with parchment paper.

In a bowl, whisk together the flour, cocoa powder, baking soda, and salt.

In a separate bowl, cream the butter with both sugars until light and fluffy.

Add the eggs one at a time, then mix in the vanilla extract.

Gradually add the dry ingredients to the wet mixture until a soft dough forms.

Scoop dough into small balls and place them on the prepared baking sheets, spacing them about 2 inches apart.

Bake for 8–10 minutes, then let cool completely on a wire rack.

While cookies cool, prepare the filling by beating the peanut butter and butter together until smooth.

Add the confectioners’ sugar and vanilla, mixing well. Add milk as needed to reach a creamy, spreadable consistency.

Once cookies are cool, spread or pipe the peanut butter filling onto the flat side of half the cookies.

Top with the remaining cookies to form sandwiches.

Servings and timing

This recipe yields approximately 18 cookie sandwiches.
Preparation time: 20 minutes
Baking time: 8–10 minutes
Cooling and assembly time: 20 minutes
Total time: 50 minutes

Variations

Add mini chocolate chips to the cookie dough for extra texture.

Use crunchy peanut butter for a more textured filling.

Drizzle the finished sandwiches with melted chocolate for a fancier presentation.

Try a marshmallow or Nutella filling as an alternative twist.

storage/reheating

Store in an airtight container at room temperature for up to 3 days, or refrigerate for up to 7 days.
For longer storage, freeze the sandwiches wrapped in plastic wrap and placed in a freezer-safe bag for up to 2 months.
Let frozen sandwiches thaw at room temperature before serving.

FAQs

Can I make the cookies ahead of time?

Yes, you can bake the cookies in advance and assemble the sandwiches later. Store cookies in an airtight container until ready to fill.

Can I use store-bought cookies?

Homemade is best for texture and flavor, but store-bought chocolate cookies can be used in a pinch.

Is this recipe gluten-free?

Not as written, but you can substitute with a gluten-free flour blend.

Can I reduce the sugar?

Yes, though it may slightly affect texture and sweetness balance.

Do I have to chill the dough?

Not necessary for this recipe, but chilling can help the cookies hold their shape better.

Can I use almond butter instead of peanut butter?

Yes, any nut or seed butter can be used in the filling.

Are they safe for nut allergies?

Only if you substitute with a nut-free alternative like sunflower seed butter.

Why are my cookies hard?

Be careful not to overbake; they should still be soft when removed from the oven.

Can I make them smaller?

Yes, make smaller dough balls and reduce baking time slightly.

What’s the best way to fill the cookies?

Using a piping bag gives a neat, even layer, but a spoon works fine too.

Conclusion

Chocolate Peanut Butter Cookie Sandwiches are a deliciously rich dessert that brings together the classic combination of chocolate and peanut butter in a handheld treat. Whether you’re baking for a special occasion or just treating yourself, these sandwich cookies deliver on both flavor and satisfaction. Give them a try and watch them disappear in no time.