When the seasons shift and the air fills with a subtle chill, I can’t help but crave something sweet and refreshing. That’s when I found myself in the kitchen, whisking up a batch of the best Chilled Crumbl Mint Brownie Cookies. The moment you take a bite, you’re greeted by the rich, chocolatey goodness, perfectly complemented by a cool mint frosting that just dances on your palate.
The excitement doesn’t stop there! These cookies are not just delicious; they’re the perfect show-stopper for any gathering or just a cozy night in. With minimal effort, you can create these crowd-pleasing treats that look and taste like they came from a gourmet bakery.
So, if you’re ready to elevate your cookie game, grab your mixing bowl and let’s dive into the delightful world of chocolate and mint!
Why are the best Chilled Crumbl Mint Brownie Cookies irresistible?
Decadent flavor: Each cookie is a perfect harmony of rich chocolate and refreshing mint, elevating your dessert game.
Effortless preparation: No culinary skills are required to impress your friends and family with these delightful treats.
Show-stopping presentation: Frosted with a vibrant mint cream, they look as good as they taste!
Versatile snacks: Perfect for any occasion, whether it’s an afternoon treat or a holiday gathering.
Instant crowd-pleaser: With a soft, chewy texture, they’re bound to be the highlight at any dessert table!
The Best Chilled Crumbl Mint Brownie Cookies Ingredients
For the Cookie Base
• 1/2 cup butter – softened for a creamy texture.
• 3/4 cup brown sugar – packed for that deep, caramel flavor.
• 2 tbsp granulated sugar – adds a touch of sweetness to balance the richness.
• 1 large egg – at room temperature for better mixing.
• 2 tsp vanilla extract – enhances the overall flavor profile.
• 1 & 1/4 cup flour – provides structure to these delightful cookies.
• 1/2 cup dutch processed cocoa powder – infuses a rich chocolate taste into the batter.
• 1/2 tsp baking soda – helps the cookies achieve that lovely rise.
• 1/4 tsp salt – elevates the sweetness and balances flavors.
• 1/2 cup semi-sweet chocolate chips – adds melty pockets of chocolate delight.
For the Mint Frosting
• 3 tbsp butter – softened, unsalted to ensure creamy frosting.
• 4 oz cream cheese – provides a rich, tangy balance to the mint.
• 1/4 tsp mint extract – delivers that refreshing mint flavor.
• 1/2 cup powdered sugar – sweetens while giving the frosting its fluffy texture.
For the Chocolate Ganache
• 1/3 cup semi-sweet chocolate chips – melts into a rich and decadent topping.
• 3 tbsp heavy cream – creates a smooth, luxurious consistency.
Get ready to indulge in the best Chilled Crumbl Mint Brownie Cookies that will surely leave everyone wanting more!
How to Make the Best Chilled Crumbl Mint Brownie Cookies
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Preheat your oven to 350°F and line a baking sheet with parchment paper. This will ensure even baking and help prevent sticking.
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Cream together the butter, brown sugar, and granulated sugar until the mixture is light and creamy. Next, mix in the egg and vanilla extract until fully combined and smooth.
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Combine the flour, cocoa powder, baking soda, and salt in the bowl; stir until the dry ingredients are fully incorporated. Then, gently fold in the chocolate chips for a delightful burst of flavor.
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Scoop out 9 equally sized cookie dough balls (about 1/4 cup each) and place them on the prepared baking sheet, leaving about 2 inches of space between each.
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Press down lightly on each cookie to flatten them to about 1 inch thick. Now, it’s time to bake them in that lovely preheated oven for 10 minutes until the edges set.
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Cool the cookies on the sheet for about 10 minutes before transferring them to a cooling rack, allowing them to firm up and develop flavor.
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Melt the chocolate chips and heavy cream together in a microwave-safe bowl, heating in 30-second increments. Stir between bouts until you have a silky ganache. Set this delectable mix aside.
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Cream the butter and cream cheese in a mixing bowl until soft and smooth. You want that perfect, fluffy texture for the frosting!
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Add in the mint extract and powdered sugar, then whip until the frosting is fluffy and you can adjust that mint flavor to your liking! A splash of food coloring can add an extra touch if desired.
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Frost each cooled cookie generously with the mint frosting, then drizzle on the luscious chocolate ganache for a dreamy finish.
Optional: Sprinkle with crushed mint leaves for an extra fresh touch!
Exact quantities are listed in the recipe card below.
The Best Chilled Crumbl Mint Brownie Cookies Variations
Customize these delicious cookies to suit your taste and dietary needs—let your imagination run wild!
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Gluten-Free: Substitute all-purpose flour with a 1:1 gluten-free flour blend for a deliciously chewy texture.
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Vegan: Use coconut oil in place of butter and replace the egg with flaxseed meal mixed with water for a lovely plant-based treat.
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Mint Chocolate Chip: Add 1/2 cup of mint chocolate chips for an extra burst of flavor in every bite. These take the minty taste to a new level, perfect for mint lovers!
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Peppermint Pattie: Crumble mini peppermint patties into the cookie dough before baking for a delightful surprise center. Just imagine biting into a cookie and finding that refreshing flavor!
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Double Chocolate: Use 1 cup of cocoa powder instead of 1/2 cup to make these cookies extra chocolaty—ideal for the chocoholic in your life.
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Spicy Twist: Add a pinch of cayenne pepper to the dough for a spicy contrast to the sweet mint. A little heat can elevate the flavors and keep everyone guessing!
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Nutty Delight: Incorporate 1/2 cup of chopped walnuts or pecans into the dough for a crunchy texture that pairs beautifully with the softness of the cookie.
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Frosting Variations: Swap out the mint extract for orange or almond extract in the frosting for a surprising twist that will leave guests craving more.
Feel inspired to experiment and create your very own version of these delightful cookies!
Expert Tips for the Best Chilled Crumbl Mint Brownie Cookies
- Room Temperature Ingredients: Ensure the egg and butter are at room temperature to achieve a smoother batter and better cookie texture.
- Right Dough Size: Use a measuring cup to scoop out equal portions of dough; this ensures even baking and perfect cookies.
- Cooling Time: Let the cookies cool for at least 10 minutes on the baking sheet before moving them to a rack. This prevents them from breaking apart.
- Mixing Technique: Cream the ingredients just until combined; over-mixing can cause your cookies to become tough instead of soft and chewy.
- Taste as You Go: Adjust the mint flavor in your frosting to your liking. A small taste test can ensure your ganache pairs beautifully with the cookies.
Make Ahead Options
These Chilled Crumbl Mint Brownie Cookies are an absolute gem for meal prep enthusiasts! You can prepare the cookie dough up to 24 hours in advance by scooping the dough into balls and placing them in an airtight container in the refrigerator. This helps the flavors meld beautifully while preventing them from spreading too much during baking. The mint frosting can also be made and stored in the fridge for up to 3 days; just give it a quick whip before frosting the cookies. When you’re ready to bake, simply preheat your oven, and pop the chilled dough directly onto the baking sheet; there’s no need to bring it to room temperature! Enjoy the sweetness of having delicious cookies ready to go with minimal effort.
Storage Tips for the Best Chilled Crumbl Mint Brownie Cookies
Room Temperature: Keep the cookies stored in an airtight container at room temperature for up to 3 days. This helps maintain their soft and chewy texture.
Fridge: If you prefer a cooler treat, store the cookies in the refrigerator for up to a week. Just let them sit for a few minutes at room temperature before enjoying!
Freezer: These delightful cookies can be frozen for up to 3 months. Place them in a single layer on a baking sheet first, then transfer to an airtight freezer bag for easy storage.
Reheating: To revive the cookies, warm them in the microwave for about 10-15 seconds. Enjoy your best chilled Crumbl mint brownie cookies with that freshly baked taste!
What to Serve with the Best Chilled Crumbl Mint Brownie Cookies?
When it comes to enjoying these delightful cookies, pairing them perfectly can elevate your dessert experience to new heights.
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Vanilla Ice Cream: A scoop of creamy vanilla balances the rich chocolate and cool mint flavors beautifully, creating a classic treat. Imagine the warm cookie melting into the cold ice cream, delighting your taste buds.
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Mint Tea: This herbal infusion complements the mint in the cookies, refreshing your palate while enhancing the cookie’s flavor profile. Sipping on warm joy adds a cozy, inviting touch to your cookie indulgence.
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Chocolate Milkshake: The creamy, chocolaty goodness enhances the cookies’ richness, creating a delightful chocolate lover’s dream. Pairing these sweet treats with a thick milkshake will surely remind you of childhood delights!
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Fresh Berries: The tartness of raspberries and strawberries contrasts nicely with the sweetness of the cookies, bringing a vibrant, fresh flavor to your dessert table. Toss them in a bowl for a lively, colorful addition!
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Whipped Cream: A dollop of freshly whipped cream adds a light, airy touch, balancing the dense chocolatey flavors. It’s the perfect finish to each bite, allowing the minty frosting to shine through.
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Coffee: A warm cup of coffee adds a slight bitterness that perfectly complements the sweetness of the cookies. The robust aroma awakens your senses as you enjoy these decadent bites.
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Chocolate Ganache Dip: For the ultimate indulgence, serve extra chocolate ganache on the side for a rich, luxurious dip. It’s a chocolate lover’s paradise that enhances every mouthful of cookie!
The Best Chilled Crumbl Mint Brownie Cookies Recipe FAQs
How do I choose the best butter for the cookie base?
Absolutely! For the richest flavor and best texture, always opt for unsalted butter that’s been softened at room temperature. This allows for easier creaming with sugars, making your cookie dough light and fluffy.
How should I store the chilled Crumbl mint brownie cookies?
To keep your cookies in tip-top shape, store them in an airtight container at room temperature for up to 3 days. If you want them to stay fresh longer, refrigerate them, where they’ll last for up to a week.
Can I freeze the best chilled Crumbl mint brownie cookies? What’s the best way to do it?
Yes, you can! These cookies can be frozen for up to 3 months, and here’s how: First, place the cookies in a single layer on a baking sheet and freeze until solid. Then, transfer them to an airtight freezer bag or container, separating layers with parchment paper, and label them. When you’re ready to enjoy, allow them to thaw in the fridge overnight or on the counter for a few hours.
What should I do if my cookies spread too much while baking?
Very! If your cookies spread too much, it could be due to warm dough. Always chill the dough for about 30 minutes before baking. Additionally, make sure to measure your flour correctly—spooning and leveling it off will ensure you have the right amount, preventing overly flat cookies.
Can I make these cookies gluten-free?
You bet! To make gluten-free cookies, simply substitute the all-purpose flour with a good-quality gluten-free baking blend. Make sure it contains xanthan gum, as it helps with texture. Just remember, baking times may vary slightly, so keep an eye on those cookies while they bake.

The Best Chilled Crumbl Mint Brownie Cookies You'll Love
Ingredients
Equipment
Method
- Preheat your oven to 350°F and line a baking sheet with parchment paper.
- Cream together the butter, brown sugar, and granulated sugar until light and creamy. Mix in the egg and vanilla until fully combined.
- Combine the flour, cocoa powder, baking soda, and salt; stir until incorporated. Gently fold in the chocolate chips.
- Scoop out 9 cookie dough balls (about 1/4 cup each) and place them 2 inches apart on the baking sheet.
- Press down lightly on each cookie to flatten them to about 1 inch thick. Bake for 10 minutes until edges set.
- Cool the cookies on the sheet for about 10 minutes before transferring to a cooling rack.
- Melt the chocolate chips and heavy cream together in a microwave-safe bowl, heating in 30-second increments until silky.
- Cream the butter and cream cheese until soft and smooth. Add the mint extract and powdered sugar; whip until fluffy.
- Frost each cooled cookie with the mint frosting and drizzle on the chocolate ganache.










