Thin Mints (Copycat) is the recipe to have the popular Girl Scout cookies anytime. Plus, a secret hack to make it in less than 30 minutes!
While most of my Copycat Recipes are savory, sometimes I get a sweet tooth craving for my favorite big-brand desserts. These Thin Mints are a spot-on match for a popular, hard-to-find signature cookie. Try out my Keebler Sandies Cookies (Copycat) and Tagalong Cookies too!
Sabrina’s Thin Mints (Copycat) Recipe
It used to be that you had to wait until that one magical time of year when sweet little Girl Scouts were visiting your office, or standing outside every grocery store, so you could get your hands on these addictive cookies. Well, no more waiting patiently is required! I’ve come up with this recipe for homemade Thin Mints that taste just like the real thing. Make an extra batch (or two, or ten!) to keep in your freezer for whenever a craving hits, and to share, of course! While I came up with a great recipe for the cookie base, I also have a cookie hack below to save you time. Once you’ve made a batch of these amazing cookies, you’ll be able to share them with your family and friends! These cookies make the best surprise gift at any time of the year. And because they are packed with the perfect blend of peppermint flavor and delicious chocolate, everyone will be asking for more.
Recipe Card
Ingredients
- 3/4 cup unsalted butter , softened
- 1 cup sugar
- 1 large egg , room temperature
- 2 teaspoons pure vanilla extract
- 1/4 teaspoon peppermint extract
- 1 1/2 cups flour
- 3/4 cup unsweetened cocoa powder
- 1 teaspoon baking powder
- 1/4 teaspoon salt
Chocolate Coating
- 14 ounces semi-sweet chocolate disks , coarsely chopped
- 1/4 teaspoon peppermint extract
Instructions
- In your stand mixer cream the butter for 1 minute on medium speed until light and fluffy.
- Add in the sugar and beat for 1 minute until the color lightens a little.
- Add in egg, vanilla and peppermint extract until fully combined.
- Sift the flour, cocoa powder, baking powder and salt in a medium bowl then add it to the stand mixer on low speed until just combined.
- Roll the dough to a 1/4" thickness between two pieces of parchment paper then transfer to a large baking sheet and refrigerate for 1 hour.
- When you are ready to bake the cookies preheat your oven to 350 degrees and line 2 baking sheets with parchment paper.
- Using a 1 1/2" cookie cutter, cut out 36 circles (you will have to re-roll the dough 1 time to get remaining cookies).
- Bake for 7-9 minutes until they no longer glisten but are still soft.
- Cool completely before making your coating.
Chocolate Coating:
- Add the chocolate in a medium microwave safe bowl and cook in 30 second increments, stirring after each 30 seconds until completely smooth.
- Stir in the peppermint extract and dip each cooled cookie into the chocolate.
- Using a fork, tap it very gently on the side of the bowl to ensure the chocolate layer isn't too thick, then place the chocolate dipped cookie on a parchment paper lined baking sheet.
- Using excess chocolate on your fork sweep the fork back and forth quickly over the cookies to add a pattern on top of the cookies then let them sit at room temperature or in a refrigerator until the chocolate hardens.
Nutrition
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Table of contents
About this Recipe
Chances are really good that you’ve at least heard of these super popular Girl Scout Cookies. If you are like most people, there’s probably a box (or two) of these delicious chocolate-covered cookies in your freezer right now. If you’ve never had them, imagine a thin and crunchy chocolate wafer with a slight hint of refreshing mint flavor covered in some chocolate, and then drizzled on top with even more chocolate! It’s a chocolate lover’s dream come true!
Chef’s Note: Secret Hack
If you want to save a bunch of time, use Oreos! That’s right, milk’s favorite cookie is an easy substitute in this recipe. Simply dip Oreo halves, without the frosting, into the chocolate and mint coating, and voila! Thin Mints in less than 30 minutes.
Ingredients
- Vanilla Extract: Imitation vanilla flavor is so much cheaper at the store, but it is artificial. If you want to achieve the authentic flavors in this recipe, and others that use vanilla extract, pay a little extra to get the pure and real vanilla extract. Your taste buds will thank you!
- Cocoa Powder: Made from the roasted and ground seeds of the cacao tree, this powder is the base for all chocolates. You can use just about any brand you find.
- Peppermint Extract: Be sure to find the real extract, not the artificial kind. Some people have used peppermint oil, but the extract is in a suspension that will cook better in this particular recipe.
Can this be made ahead of time?
Make the cookie dough ahead of time and freeze it to make holiday baking on the fly easier. Your dough will last up to 3 months. Thaw in the fridge overnight when you are ready to use. Bring to room temperature for 1 hour before attempting to roll out.
Recipe Tips & Tricks
- Cream the Wet Ingredients Well: The butter and sugar need to be very light and fluffy before you add in the egg and extracts. Take extra time to be sure it is lightened in color.
- Dry Ingredients: Sift them very well to keep the cookie light.
- Refrigerate your dough: The dough must chill for an hour before you cut out the shapes or your dough will not bake in a perfect round.
- Cool: Cool the cookies completely before dipping or your cookies will crumble apart and the chocolate will become a mess.
- Melt Your Chocolate Gently: Be sure you don’t over-microwave your chocolate or it will seize. Be sure to stir between every 30 seconds of melting time.
How to Store
- Serve: These cookies are good at room temperature for about a week. Keep them in a container for easy serving.
- Store: You can store your cookies in the fridge for up to 2 weeks. Raw dough will keep for up to 2 days in the fridge. Keep them in an airtight container to ensure they stay fresh and crisp.
- Freeze: You can freeze your baked cookies or raw dough for up to 3 months in an airtight container.
Ideas to Serve Thin Mint Cookies (Girl Scout Copycat)
- With Milk: Dipping these freshly baked cookies in a glass of cold, creamy milk is a heavenly experience. When serving, make sure the cups are the shallow kind with wide rims, not the tall, thin kind.
- Campout: Make a fun backyard camping experience for the kids where they can roll up into their sleeping bags and munch on fresh Thin Mint cookies in their tent.
- Gifting: Pack a plate with Thin Mint cookies and put a few Chocolate Covered Strawberries on the plate for a colorful pop and an amazing gift plate your neighbors and friends will appreciate!
Frequent Questions
Chilling is crucial. Chill your rolled dough for at least 1 hour and up to 2 days before cutting and baking. This way, you will have the perfect little round cookies!
Use peppermint extract, not spearmint. The difference is slightly subtle but if you want them to taste like the real thing, use peppermint extract for that real peppermint flavor.
I find that using a fork to dip the cookies is the easiest to get coating all over the cookie and to keep your hands clean. Tap the fork on the side of the bowl to get the excess off.
Variations
- Chocolate: The original recipe uses semi-sweet chocolate, but feel free to mix it up by using dark chocolate or white chocolate. You can use one kind of chocolate to dip and then use another to drizzle as designs.
- Caramel: Make a Samoa/Thin Mint hybrid by adding a small spoon of Salted Caramel to the top of your cookie and chill so it hardens. Then dip the caramel chocolate cookie in the coating. Sprinkle the top with toasted coconut.
- Holiday Cookies: Make these more minty and festive by adding crushed candy canes and white chocolate.
- Gluten-Free: Substitute almond flour and ensure your chocolate is gluten-free to make these friendly to dietary restrictions. You can also use coconut oil if you can’t have canola or vegetable oil.
Related Recipes
More Chocolate Cookies
Photos used in a previous version of this post.
Thin mints originally were vanilla cookies with chocolate mint covering. Do you have a recipe for a good vanilla cookie for this. Always liked them better than the chocolate cookie ones
Would you bake a little longer to get a crisp cookie? I see comments about them being soft. Just curious your thoughts.
Hmm…I didn’t encounter an issue. I see you commented a few days ago. How did the Thin Mints turn out?
The nutrition info is useless without a serving size.
Our nutrition values are created by a nutrition calculator. Feel free to use your own nutrition calculators with the recipe ingredients. Serving sizes become an issue because people will have ingredients of different sizes. Packaged products are weighed and measured at the time of creation which makes their measurements accurate. The only way to accurately know the measurements of meals is to weigh and divide.
Wow, your thin mint cookie recipe is so much more delicious than the original girl scout version. I will never eat them again after finding your recipe!! Thank you for sharing!
Thank you Carina!
How many in a serving?
The issue with determining serving sizes is that people will have ingredients of different sizes. Packaged products are weighed and measured at the time of creation which makes their measurements accurate. The only way to accurately know the measurements of meals is to weigh and divide.
How many for a serving?
Are you referring to calories per serving? The issue is that people will have ingredients of different sizes. Packaged products are weighed and measured at the time of creation which makes their measurements accurate. The only way to accurately know the measurements of meals is to weigh and divide.
Excellent
Great recipe!
I was wondering, at the beginning of the recipe it says 36 servings. Does that mean 36 cookies, or 36 servings, which is usually 2?
I got the cookie part done just fine. I had never even heard of chocolate disks nor would I have known where to purchase them. I figured chocolate chips would work. No. As soon as I put the peppermint extract in, the chocolate seized up. Semi sweet store brand, then toll house, then milk chocolate toll house, all the same. Is there a cheaper version of this chocolate available? Thank you.
In the recipe card the word “semi-sweet chocolate disks” is in green so if you click on it it’ll take you to the exact ones I used for this recipe. Hope this helps.
Stacy, not sure why Sabrina hadn’t mentioned, but regardless of the chocolate (disks or chips, yes they will work) you should add the peppermint extract after the fully melted chocolate has cooled just a bit. Room temp. extract to Hot chocolate will seize every time. & Add in slowly.
These turned out pretty good! Would have liked them a bit crunchier like the real ones though! And for some reason my chocolate didn’t harden?
I really like this recipe! I do not think that they taste a lot like the originals but they yield a delicious cookie nonetheless! I forget that the original cookies are accidentally vegan so maybe I will try a vegan recipe next.
Fantastic and so easy using Oreos! Really these taste just like Girl Scout Thin Mints!
I’m so glad you enjoyed them, Sally.
Serving size, 2 or?
Can I substitute the chocolate disk for something else? Can’t seem to find them.
I have a link in the recipe card and it looks like they’re still in stock with Amazon. You can substitute with any semisweet chocolate chips you can find in a pinch. Hope this helps!
I had to add almost 2 cups of flour to make these to where I could roll them out otherwise it was like the consistency of cake batter which I think really influenced the texture and dryness of them any advice I bake all the time and I double checked all the measurements and ingredients not sure where it went wrong
Oh no! The measurements are correct as it’s a copycat recipe. Did you make sure to sift the flour mixture?
I am having the same problem and I sifted the flour mixure
Question:
How come the ingredients you use is almost exactly like Sally’s Baking Addiction? The only difference is that you use more salt and don’t add oil to your chocolate coating. Just wondering, thanks.
This is a copycat recipe so I’m assuming most people have a similar recipe. It only requires a few basic ingredients to get that yummy flavor of this cookie. I hope you’ll give it a try and let me know what you think.
These are even better than the real thin mints!! My family loved them!
Bonus: you never have to wait until selling season rolls around, haha!
Love this quick and easy copycat. Love that I can have my fave cookie anytime! Thanks Dinner then Dessert!
You’re welcome, Mel.
These are some of my all-time favorite cookies and I am SO excited to try and make my own!
I hope you enjoy them, Kimberly.