I love the combo of chocolate + mint (as evidenced by my Peppermint Patty Brownie Cupcakes, Andes Mint Chip Cookies, + Mint Chocolate Chip Cocktail) + with the hot weather we’re having here, the no-bake factor was a big bonus. Y’all, these bars are flippin’ delicious.
They’ve got a crisp chocolate cookie base topped with a creamy mint layer, then a rich, chocolate ganache-like layer. They taste just like Thin Mints, so if you love those Girl Scout Cookies as much I do, you’ve got to make these!
They were SO easy to make, taking a mere 15 minutes to put together. Delicious AND simple? Win!

No-Bake Chocolate Mint Bars
These no-bake chocolate mint bars have a crisp chocolate cookie base, a creamy mint layer, and a rich chocolate ganache topping. They taste just like Thin Mints and are incredibly easy to make, taking only 15 minutes of active prep time.
Ingredients
Method
- Grease a 9-inch-square baking pan + set aside.
- Microwave 1/3 cup chocolate chips/morsels + 1/3 cup butter in small, uncovered, microwave-safe bowl on medium-high (70%) power for 30 seconds; Stir. If necessary, microwave at additional 10- to 15-second intervals, stirring just until chocolate is melted.
- Stir crushed cookies into melted chocolate mixture. Press onto bottom of prepared pan.
- Refrigerate for 10 minutes or until firm.
- Meanwhile, beat 1/3 cup butter, milk, 1/2 teaspoon peppermint extract + vanilla extract in medium mixer bowl until smooth. Gradually beat in powdered sugar until smooth + creamy. Add food coloring, 1 drop at a time, until desired color is reached. Spread powdered sugar mixture evenly over cookie crumb layer.
- Microwave remaining 1 2/3 cups chocolate chips/morsels, 1/3 cup butter + 1/2 teaspoon peppermint extract in small, uncovered, microwave-safe bowl on medium-high (70%) power for 30 seconds; Stir. If necessary, microwave at additional 10- to 15-second intervals, stirring just until chocolate is melted. Let stand for 10 minutes. Spread chocolate layer evenly over powdered sugar mixture.
- Refrigerate for at least 2 hours.
- For easier cutting, allow bars to sit at room temperature for 10 minutes.