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Piles of thin mint cookies.
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5 from 7 votes

Gluten-Free Thin Mint Cookies

These homemade gluten-free thin mint cookies are the perfect Girl Scout copycat with crispy textures and rich mint chocolate flavor. Watch the video below to see how I make them in my kitchen!
Prep Time40 minutes
Cook Time10 minutes
Chill Time15 minutes
Total Time1 hour 5 minutes
Course: Dessert
Cuisine: American
Keyword: Gluten-Free Thin Mint Cookies, Thin Mint Cookie Recipe, Thin Mint Cookies
Servings: 26 cookies
Author: Lisa Bryan

Equipment

Ingredients

For the cookies

For the glaze

Instructions

  • Mix the dry ingredients. Preheat the oven to 350°F (175°C). In a mixing bowl, stir together the almond flour, tapioca flour, coconut sugar, cacao powder, baking soda, and salt.
    A bowl of dry cookie ingredients.
  • Add the wet ingredients. Add the melted butter, peppermint extract and vanilla extract. Use your hands to mix it together to form a thick dough.
    A bowl of dry and wet cookie ingredients.
  • Cut the cookies. Form the dough into a large ball and place it between two pieces of parchment paper. Press it a bit flat with your hands, then roll it out with a rolling pin until it's about ¼-inch thick. Remove the top parchment paper and use a 1 ½-inch cookie cutter to cut rounds out of the dough. Gather leftover cookie dough and repeat this process.
    Cutting the dough of thin mint cookies.
  • Bake the cookies. Place the cookies on a parchment-lined baking sheet and bake for 8 to 10 minutes, until firm and dry. Let the cookies cool completely.
    Thin mint cookies on a baking sheet.
  • Make the glaze. Add the chocolate chips and coconut oil to a glass bowl and melt in the microwave in 20 second increments, stirring in between. Alternatively, you could use a double-boiler. Once the chocolate is fully melted and smooth, stir in the peppermint extract.
    Melted chocolate in a bowl with spoon.
  • Dip the cookies. Dip each cookie into the melted chocolate to fully coat. Use a fork to remove the cookie, shaking or scraping off any excess chocolate as needed, and place back on the parchment-lined baking sheet.
    Dipping cookie in chocolate glaze.
  • Chill. Transfer the baking sheet of cookies to the fridge and let them harden and set, about 10 to 15 minutes. Then enjoy!
    Piles of gluten-free thin mint cookies.

Video

Notes

  • This recipe makes about 24 to 30 cookies, depending on how thick you make them. 
  • Keep an eye on the oven as you don't want to over-bake the cookies. Because they're so thin, they can burn quite quickly. 
  • If you like a firm, crunchy cookie, let them sit in the freezer before enjoying.

Nutrition

Calories: 83kcal | Carbohydrates: 9g | Protein: 1g | Fat: 5g | Saturated Fat: 2g | Polyunsaturated Fat: 0.1g | Monounsaturated Fat: 1g | Trans Fat: 0.1g | Cholesterol: 6mg | Sodium: 56mg | Potassium: 14mg | Fiber: 1g | Sugar: 6g | Vitamin A: 70IU | Vitamin C: 0.04mg | Calcium: 16mg | Iron: 0.3mg