Keto Thin Mints

Written by: Marlene Dufour, on March 31, 2026

Modified on April 23, 2026

Delicious homemade Keto Thin Mints cookies

There’s something incredibly nostalgic about a classic Thin Mint cookie, but if you’re following a keto diet, those treats from the store can be a real dilemma. That’s where this Keto Thin Mints recipe comes in, bringing that same delightful mint-chocolate flavor to your kitchen, without the guilt. Perfect for satisfying your sweet tooth during a cozy evening at home or as a festive treat for gatherings, these cookies are not only easy to make, but they are also healthy.

Why make this recipe

What makes this recipe special

These Keto Thin Mints shine thanks to their rich, chocolatey flavor and refreshing minty finish—all while being low in carbs! They’re perfect for anyone craving a sweet yet sensible indulgence that aligns with their dietary choices. Quick to whip up and budget-friendly, these cookies are a fantastic way to impress friends and family at holiday parties or simply enjoy with a cup of herbal tea.

"These cookies are just like the real thing! I can’t believe they are keto-friendly. They are perfect for gatherings—everyone loves them!" – Satisfied Home Baker

How to make Keto Thin Mints

Step-by-step overview

Making your own Keto Thin Mints is simpler than you might think. You’ll mix the dry ingredients, combine them with the wet ones, shape the cookies, bake, and then coat them in luscious sugar-free chocolate. This whole process is just a matter of following a few simple steps!

Ingredients

Gather these items

You’ll need:

  • 1 cup almond flour
  • 1/4 cup unsweetened cocoa powder
  • 1/4 cup erythritol or other sugar substitute
  • 1/4 cup coconut oil, melted
  • 1 large egg
  • 1 tsp vanilla extract
  • 1/2 tsp peppermint extract
  • 1/2 tsp baking powder
  • Sugar-free chocolate chips for coating

It’s worth noting that if you don’t have almond flour on hand, you can substitute it with another nut or seed flour, though the texture may vary slightly.

Directions

Step-by-step instructions

  1. Preheat your oven to 350°F (175°C).
  2. In a mixing bowl, combine the almond flour, cocoa powder, erythritol, and baking powder.
  3. Pour in the melted coconut oil, egg, vanilla extract, and peppermint extract, then mix until a dough forms.
  4. Roll the dough into small balls and gently flatten them into cookie shapes.
  5. Arrange the cookies on a parchment-lined baking sheet and bake for 10-12 minutes.
  6. Once baked, let the cookies cool completely.
  7. While cooling, melt the sugar-free chocolate chips in the microwave or using a double boiler.
  8. Dip each cooled cookie in the melted chocolate, then place them back onto the parchment to set.
  9. Enjoy your delicious Keto Thin Mints!

How to serve Keto Thin Mints

Best ways to enjoy it

These cookies shine when served chilled on a platter. For a delightful presentation, consider adding fresh mint leaves as a garnish. Pair them with a cozy cup of herbal tea or coffee for a sweet afternoon pick-me-up! You could also include them in a dessert table spread during get-togethers, where they stand out among other treats.

How to store

Keeping leftovers fresh

To keep your Keto Thin Mints fresh, store them in an airtight container at room temperature for up to a week. If you want to prolong their life, you can freeze them for up to three months. Just remember to layer them with parchment paper to prevent sticking. Always ensure to label your containers with the date, practicing safe food handling.

Tips to make

Pro chef tips

For a more intense mint flavor, try adding a few extra drops of peppermint extract—just be cautious, as it can become overpowering. A sprinkle of sea salt on the chocolate coating can also enhance the flavor profile, providing a wonderful contrast to the sweetness.

Variations

Creative twists

Feel like experimenting? Consider incorporating different flavors to your Keto Thin Mints. A dash of espresso powder can complement the chocolate beautifully. Alternatively, you can also use a blend of nuts in place of some almond flour for a nutty twist or try coating them in white chocolate for a unique flavor pairing.

FAQs

Common questions

How long does it take to prepare Keto Thin Mints?
The total preparation and baking time is about 30 minutes, making this recipe perfect for busy days.

Can I use another sweetener instead of erythritol?
Absolutely! Other keto-friendly sweeteners like monk fruit or stevia can also work. Just make sure to adjust the quantities according to your taste.

How do I make these cookies more festive?
Add colored sprinkles or a drizzle of different types of sugar-free chocolate to make them more decorative!

Conclusion

Incorporating Keto Thin Mints into your dessert repertoire brings joy to those on a low-carb diet without sacrificing flavor. For more delicious low-carb ideas, check out Keto Thin Mints – Chocolate Covered Katie or explore the tempting options at Girl Scout Cookies: Gluten Free & Keto Thin Mints!. Enjoy baking and indulging in this healthy twist on a classic favorite!

Delicious homemade Keto Thin Mints cookies

Keto Thin Mints

Enjoy a guilt-free version of classic Thin Mint cookies that are low in carbs and perfect for satisfying your sweet tooth.
Prep Time 15 minutes
Cook Time 12 minutes
Total Time 30 minutes
Course Dessert, Snack
Cuisine American
Servings 12 cookies
Calories 120 kcal

Ingredients
  

Main Ingredients

  • 1 cup almond flour Can be substituted with another nut or seed flour.
  • 1/4 cup unsweetened cocoa powder
  • 1/4 cup erythritol or other sugar substitute Adjust quantity to taste.
  • 1/4 cup coconut oil, melted
  • 1 large egg
  • 1 tsp vanilla extract
  • 1/2 tsp peppermint extract Add extra drops for more mint flavor.
  • 1/2 tsp baking powder
  • 1 cup sugar-free chocolate chips for coating

Instructions
 

Preparation

  • Preheat your oven to 350°F (175°C).
  • In a mixing bowl, combine the almond flour, cocoa powder, erythritol, and baking powder.
  • Pour in the melted coconut oil, egg, vanilla extract, and peppermint extract, then mix until a dough forms.
  • Roll the dough into small balls and gently flatten them into cookie shapes.

Baking

  • Arrange the cookies on a parchment-lined baking sheet and bake for 10-12 minutes.
  • Once baked, let the cookies cool completely.

Coating

  • While cooling, melt the sugar-free chocolate chips in the microwave or using a double boiler.
  • Dip each cooled cookie in the melted chocolate, then place them back onto the parchment to set.

Notes

Store leftovers in an airtight container at room temperature for up to a week or freeze for up to three months. Layer with parchment paper to prevent sticking.
Keyword Chocolate Mint Cookies, Healthy Dessert, Keto Thin Mints, Low Carb Cookies, Sugar-Free Treats

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