Name: Why These Oreo M&M's Cookies Will Blow Your Mind
Prep time: 15 min
Cook time: 10 min
Total time: 25 min
Cuisine: American
Ingredients: 2 1/4 cups all-purpose flour; 1 tsp baking soda; 1/2 tsp salt; 3/4 cup unsalted butter, softened; 1/2 cup granulated sugar; 1 cup brown sugar, packed; 2 large eggs; 2 tsp vanilla extract; 10 Oreo cookies, roughly chopped; 3/4 cup M&M’s (plus extra for topping); 1/2 cup chocolate chips (optional)

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Are you tired of making the same old chocolate chip cookies that everyone brings to potlucks? Looking for a cookie recipe that will genuinely impress your friends and family? These Oreo M&M’s cookies are about to revolutionize your baking game with their irresistible combination of flavors and textures that create pure dessert magic.

As a dessert specialist who’s tested hundreds of cookie recipes, I can confidently say these Oreo M&M’s cookies stand in a league of their own. The perfect balance of chocolatey Oreo chunks and colorful M&M’s candies creates a cookie that’s both nostalgic and innovative.

In this post, I’ll walk you through everything you need to know about making these mind-blowing Oreo M&M’s cookies, including ingredient selection, step-by-step instructions, pro tips for perfect results, and creative variations to make this recipe your own.

Why These Oreo M&M’s Cookies Work

● Uses everyday pantry ingredients most bakers already have
● Comes together in under 30 minutes of active preparation
● Perfect balance of crunchy, chewy, and melty textures in every bite
● Visually stunning with minimal decorating effort required
● Freezes beautifully for make-ahead convenience

Choosing the Right Ingredients for Oreo M&M’s Cookies

The foundation of these incredible cookies is a perfectly balanced vanilla cookie base. We’re using a higher ratio of brown to white sugar for that perfect chewy texture that contrasts beautifully with the crunchy Oreo pieces.

Oreo Selection Tips

For the best flavor and texture in your Oreo M&M’s cookies, look for regular Oreo cookies rather than Double Stuf or flavored varieties. The classic Oreo provides the perfect chocolate-to-cream ratio and won’t overwhelm the other flavors.

M&M’s Varieties That Work Best

While regular M&M’s create the classic look, feel free to experiment with seasonal colors for holidays or special occasions. For an extra chocolate boost, chocolate Oreo M&M’s cookies can be made with peanut butter M&M’s or caramel M&M’s for additional flavor dimensions.

Oreo M&M’s Cookies Ingredients & Prep

Why These Oreo M&M's Cookies Will Blow Your Mind — Why These Oreo M&M’s Cookies Will Blow Your Mind

1 cup (2 sticks) unsalted butter, softened
¾ cup brown sugar, packed
½ cup granulated sugar
2 large eggs, room temperature
2 teaspoons vanilla extract
2¾ cups all-purpose flour
1 teaspoon baking soda
½ teaspoon salt

Mix-In Stars

16 Oreo cookies, roughly chopped
1 cup M&M’s candies
½ cup semi-sweet chocolate chips (optional for extra chocolate flavor)

Equipment Needed

Stand mixer or hand mixer
Mixing bowls
Baking sheets
Parchment paper or silicone mats
Cookie scoop (for uniform cookies)

Looking for more delicious cookie ideas? Check out my Thanksgiving Cookies with Pumpkin Pie Shortbread for another crowd-pleasing treat!

Step-by-Step Oreo M&M’s Cookies Instructions

Pre-Cooking Prep for Oreo M&M’s Cookies

Preheat your oven to 350°F (175°C) and line baking sheets with parchment paper.
Bring butter and eggs to room temperature for better incorporation.
Roughly chop Oreo cookies into chunks – don’t pulverize them! You want visible pieces.
Set aside a small handful of M&M’s for topping the cookies before baking.

Mixing Oreo M&M’s Cookies Dough

In a large bowl, cream together the softened butter, brown sugar, and granulated sugar until light and fluffy (about 3 minutes).
Add eggs one at a time, beating well after each addition, then mix in vanilla extract.
In a separate bowl, whisk together flour, baking soda, and salt.
Gradually add dry ingredients to wet ingredients, mixing just until combined.
Gently fold in chopped Oreos, M&M’s, and optional chocolate chips using a spatula.

Baking Perfect Oreo M&M’s Cookies

Using a cookie scoop, form 2-tablespoon sized balls of dough and place on prepared baking sheets, leaving 2 inches between each cookie.
Press a few reserved M&M’s on top of each cookie dough ball for a beautiful presentation.
Bake for 10-12 minutes until edges are golden but centers still appear slightly soft.

Cooling Oreo M&M’s Cookies Properly

Allow cookies to cool on the baking sheet for 5 minutes to set.
Transfer to a wire rack to cool completely.
For the best texture contrast between crisp edges and chewy centers, don’t overbake!

Pro Tips for Perfect Oreo M&M’s Cookies

Achieving the Perfect Texture

Chill the dough for 30 minutes before baking for thicker cookies that spread less
For extra soft cookies, remove from the oven when centers still look slightly underdone
Let cookies cool completely on the baking sheet for chewier results

Tool Recommendations

Use a kitchen scale for precise measurements, especially for flour
Silicone baking mats provide even heating and easy cleanup
A medium cookie scoop (1.5-2 tablespoons) ensures uniform cookie size

Storage & Freezing

Store cookies in an airtight container at room temperature for up to 5 days
Freeze baked cookies for up to 3 months in a freezer-safe container
Roll cookie dough into balls, freeze on a baking sheet, then transfer to a freezer bag for ready-to-bake cookies anytime

For more delicious cookie ideas and baking inspiration, follow me on Pinterest where I share all my latest sweet creations and secret baking tips!

Oreo M&M’s Cookies Flavor Variations

Holiday Themed Oreo M&M’s Cookies

Halloween: Use orange and black M&M’s with chopped Oreo Halloween cookies
Christmas: Red and green M&M’s with mint Oreos for a festive touch
Valentine’s Day: Pink and red M&M’s with a touch of freeze-dried strawberry powder

Dietary Adaptations

Gluten-Free: Substitute gluten-free flour blend and certified gluten-free Oreos
Vegan-Friendly: Use plant-based butter, flax eggs, and vegan-friendly cookies and candies

Creative Mix-In Combinations

Base Cookie	Mix-In #1	Mix-In #2	Special Touch
Classic	Oreos	Regular M&M’s	Extra vanilla extract
Double Chocolate	Oreos	Peanut Butter M&M’s	Cocoa powder in dough
Birthday Cake	Golden Oreos	Pastel M&M’s	Rainbow sprinkles
Mint Chocolate	Mint Oreos	Dark Chocolate M&M’s	Mint extract
Peanut Butter	Oreos	Peanut M&M’s	PB chips

Serving Suggestions for Oreo M&M’s Cookies

Create an epic ice cream sandwich using two slightly undercooked cookies with vanilla ice cream
Crumble over vanilla pudding or custard for a quick trifle-inspired dessert
Serve alongside a cold glass of milk or hot chocolate for the ultimate comfort treat
Package in decorative bags or boxes for homemade gifts that will truly impress

Oreo M&M’s Cookies FAQs

Can I make the dough ahead of time?

Yes! You can refrigerate the dough for up to 3 days or freeze for up to 3 months. If frozen, thaw in the refrigerator overnight before baking.

Why did my M&M’s crack during baking?

This can happen when cookies are baked at too high a temperature. Try reducing your oven temperature by 25°F or pressing additional M&M’s into the cookies immediately after removing from the oven.

How can I make my cookies thicker and chewier?

Chill the dough for at least 2 hours before baking, use cold dough straight from the refrigerator, and slightly increase the amount of flour (add 2-3 extra tablespoons).

Can I use different types of Oreos?

Absolutely! Golden Oreos, mint, birthday cake, or any seasonal varieties all work wonderfully. Each will give your cookies a unique flavor profile.

Conclusion

These Oreo M&M’s cookies are more than just a dessert—they’re a showstopping treat that combines the best of two beloved sweets into one irresistible package. The contrast between the crunchy Oreo pieces, colorful M&M’s, and soft cookie base creates a texture and flavor experience that truly will blow your mind.

Don’t be surprised when friends and family request this recipe after their first bite! With over 10,000 home bakers having successfully made these cookies, they’ve earned their place as a must-try recipe in any cookie lover’s collection.

Give these Oreo M&M’s cookies a try this weekend—your taste buds will thank you!

About This Recipe

These Oreo M&M’s cookies were born from a late-night baking experiment when I couldn’t decide between making Oreo cookies or M&M cookies. The magical combination that resulted has become one of my most requested treats at gatherings. The textural contrast between chewy cookie base, crunchy Oreo pieces, and candy-coated chocolates creates a sensory experience that cookie lovers can’t resist. Perfect for birthdays, holidays, or anytime you need a special treat to brighten someone’s day!

Why These Oreo M&M’s Cookies Will Blow Your Mind