Irresistible Muddy Buddy Cookies: The Ultimate Peanut Butter & Chocolate Dessert
Prepare yourself for an extraordinary treat with these Muddy Buddy Cookies! Imagine a thick, unbelievably soft peanut butter cookie, generously topped with a rich, silky chocolate ganache, and then studded with delightful crunchy pieces of actual muddy buddies. This recipe takes the classic, beloved combination of chocolate and peanut butter to an entirely new level, offering a texture and flavor experience that is both nostalgic and supremely decadent.

In today’s vibrant cookie scene, bakery shelves are brimming with innovative flavors, and the Muddy Buddy cookie has quickly become a standout. If you’re a devoted fan of the chocolate and peanut butter pairing, then this recipe is an absolute must-try. You have the flexibility to bake them large, mimicking those impressive bakery-style cookies, or craft smaller, bite-sized versions for more frequent enjoyment. Our recipe features authentic Muddy Buddies, also known as puppy chow, depending on your regional upbringing. However, for a simpler approach, a dusting of powdered sugar offers an equally delightful finish. These cookies are not just a dessert; they are a celebration of flavor and texture, perfect for any occasion.
Why These Muddy Buddy Cookies Are a Must-Bake
These aren’t just any cookies; they’re a showstopper that delivers on every front. Here’s why you’ll fall head over heels for this Muddy Buddy cookie recipe:
- Unforgettable Decadence – The timeless duo of chocolate and peanut butter reaches new heights here. Each cookie is exceptionally thick, offering a substantial bite, and then generously crowned with a smooth, melting chocolate ganache. This layered approach creates an unparalleled rich and indulgent experience that will satisfy even the most intense sweet cravings. The combination of chewy cookie, creamy ganache, and crisp cereal creates a symphony of textures in every bite.
- Surprisingly Easy to Make – Despite their impressive, bakery-quality appearance, these cookies are remarkably straightforward to prepare. We’ve adapted our popular Peanut Butter Chocolate Chip Cookie base, meaning the baking process is very similar to making traditional drop cookies. The ganache comes together quickly, and the assembly is a fun, rewarding experience suitable for bakers of all skill levels.
- Incredibly Fun & Impressive – These cookies are guaranteed to be a hit and leave a lasting impression on anyone you serve them to. The vibrant addition of Muddy Buddy cereal pieces on top makes them visually captivating and adds an unexpected crunch. Guests will be intrigued by their unique presentation and undoubtedly ask for your secret recipe! They’re perfect for parties, potlucks, or simply making an ordinary day feel special.

Gather Your Ingredients for Muddy Buddy Cookie Perfection
For the detailed quantities and full instructions, make sure to scroll down to the bottom of the post for the COMPLETE PRINTABLE RECIPE CARD.
Crafting these delectable Muddy Buddy Cookies requires a selection of common baking staples, plus a few special touches. Here’s what you’ll need:
- Butter – Always opt for unsalted butter when baking. This gives you complete control over the salt content in your cookies, allowing the other flavors to shine without being overly salty. Ensure it’s at room temperature for optimal creaming with the sugars.
- Granulated Sugar – Provides sweetness and contributes to the crispness of the cookie edges.
- Brown Sugar – Essential for that delightful chewiness and a deeper, molasses-rich flavor that complements the peanut butter beautifully. Light brown sugar is recommended.
- Creamy Peanut Butter – The star of the cookie base! Use a smooth, creamy peanut butter (like Jif or Skippy) for the best texture and flavor. Avoid natural peanut butter that separates, as it can alter the cookie’s consistency.
- Eggs – Act as a binder, providing structure and richness to the cookie dough. Make sure they are large eggs and at room temperature.
- Vanilla Extract – A touch of vanilla enhances all the other flavors, adding a warm, aromatic depth to the cookies.
- Baking Powder – The primary leavening agent, helping the cookies rise and achieve their thick, soft texture.
- Cornstarch – This is a secret ingredient for super soft cookies! Cornstarch helps tenderize the dough, ensuring your cookies remain wonderfully soft and fresh for several days after baking.
- All-Purpose Flour – The structural foundation of the cookie. Measure it correctly by spooning it into your measuring cup and leveling it off.
- Milk Chocolate – For the luxurious ganache topping. While milk chocolate creates a classic, sweet ganache, feel free to experiment with semi-sweet or dark chocolate chips if you prefer a less sweet or more intense chocolate flavor. Quality chocolate makes a difference!
- Heavy Cream – Combined with chocolate, heavy cream forms the smooth and luscious ganache. It must be heavy cream (or whipping cream) for the correct consistency.
- Muddy Buddies (or Puppy Chow) – The iconic topping! Chex often makes a pre-made variety, which makes assembly incredibly easy. If you can’t find them or prefer a homemade touch, you can easily make your own. Alternatively, for a simplified finish, a simple dusting of powdered sugar is also a fantastic option.

Step-by-Step Guide to Making Muddy Buddy Cookies
Creating these delightful Muddy Buddy Cookies is a fun and rewarding process. Follow these simple steps for perfect results every time:
- Prepare the Cookie Dough. In the bowl of an electric stand mixer fitted with the paddle attachment, cream together the softened unsalted butter, granulated sugar, brown sugar, and creamy peanut butter until the mixture is light, fluffy, and well combined. This process incorporates air, contributing to the cookies’ soft texture. Next, beat in the eggs one at a time, followed by the vanilla extract, ensuring each is fully incorporated before adding the next. In a separate bowl, whisk together the all-purpose flour, baking powder, and cornstarch. Gradually add these dry ingredients to the wet mixture, mixing on low speed until just combined. Be careful not to overmix; stop as soon as no white streaks of flour remain.
- Shape and Indent the Cookies. For large, bakery-style cookies, scoop approximately 1/4 cup of dough per cookie. Roll each portion into a smooth ball. Arrange the dough balls about 2 inches apart on a prepared baking sheet. Using a small measuring cup, the back of a cookie scoop, or even a shot glass, gently press down into the center of each dough ball to create a slight indentation or “well.” This hollow will perfectly hold your luscious chocolate ganache after baking.
- Bake to Perfection. Preheat your oven to 350°F (175°C). Bake the shaped cookies for about 11-13 minutes. You’ll know they’re done when the edges are lightly golden and set, and the tops appear slightly dry. It’s crucial not to overbake them if you want soft, chewy cookies. Remove the baking sheet from the oven and let the cookies cool completely on the sheet before attempting to move or top them. Warm cookies will cause the ganache to melt improperly.
- Craft the Chocolate Ganache Topping. Once your cookies are entirely cool, it’s time to make the rich chocolate ganache. Place your milk chocolate chips (or preferred chocolate) in a heatproof bowl. In a separate microwave-safe bowl or in a saucepan, heat the heavy cream until it’s very hot and simmering, but not boiling (about 45 seconds in the microwave). Pour the hot heavy cream over the chocolate chips. Let it stand undisturbed for 2-3 minutes; this allows the heat from the cream to melt the chocolate. After 2-3 minutes, stir gently with a whisk or spatula, starting from the center and working your way out, until the chocolate is fully melted and the ganache is smooth, glossy, and uniform.
- Garnish and Set. Spoon about 1 to 1 1/2 tablespoons of the prepared chocolate ganache into the center well of each cooled cookie. Before the ganache has a chance to set, promptly sprinkle a few pieces of Muddy Buddies over the chocolate. If you opted for powdered sugar, you can dust them lightly now. Allow the chocolate ganache to set completely at room temperature or in the refrigerator for a few minutes before serving. This ensures a clean, non-messy cookie experience.

Pro Tips & Expert Tricks for Perfect Muddy Buddy Cookies
Achieving bakery-quality cookies at home is easier than you think with a few essential baking tips. Keep these in mind to ensure your Muddy Buddy Cookies turn out perfectly every time:
- Avoid Overmixing the Dough: This is a golden rule in baking! Once you add the flour to your wet ingredients, mix only until it’s just combined and you no longer see any visible white streaks of flour. Overmixing develops the gluten proteins in the flour, which can lead to tough, dense cookies rather than the soft, chewy texture we’re aiming for. A gentle hand is key here.
- Do Not Overbake Your Cookies: For truly soft and wonderfully chewy cookies, always err on the side of slightly underbaking. Remove your cookies from the oven when the edges appear set and slightly golden, but the centers still look a bit soft or slightly moist. Remember, cookies continue to cook for a few minutes on the hot baking sheet after they’re removed from the oven. If they look fully done or even slightly browned in the oven, they will likely be dry and crumbly once cooled.
- Maintain the “Well” in Your Cookies: Sometimes, the indentation you create in the center of the dough before baking might slightly flatten out. Don’t fret! As soon as you take the cookies out of the oven, while they are still hot and pliable, gently use the back of a spoon, a small measuring spoon, or even the bottom of a shot glass to press down into the center of each cookie. This will reform the perfect “well” to hold your delicious chocolate ganache.
- Ensure Cookies Are Completely Cool Before Topping: Patience is a virtue here! It’s absolutely crucial that your cookies are completely cooled to room temperature before you attempt to spoon on the chocolate ganache. If the cookies are even slightly warm, the ganache will melt instantly, creating a messy, runny topping instead of a smooth, set layer. Allow ample cooling time on the baking sheet.
- Alternative Topping: Powdered Sugar: If you prefer not to make or buy Muddy Buddies, or if you’re looking for an even simpler finish, these cookies are equally delicious with a delicate dusting of powdered sugar. This offers a sweet, elegant alternative that still complements the rich peanut butter and chocolate flavors.
- Adjusting Cookie Size and Yield: This recipe is designed to yield approximately 20 large, bakery-style cookies when using a 1/4 cup scoop. If you desire smaller cookies, use a medium-sized cookie scoop (about 1.5 tablespoons of dough). This will typically produce around 36 smaller, yet equally delightful, cookies. Adjust baking time accordingly for smaller cookies, usually reducing by 2-3 minutes.

Storage Solutions for Your Muddy Buddy Cookies
Proper storage ensures your Muddy Buddy Cookies remain fresh and delicious for as long as possible. Here’s how to store both baked cookies and unbaked dough:
Storing Baked Cookies: These delightful cookies will maintain their optimal freshness and soft texture when stored at room temperature in an airtight container for 3-4 days. To extend their shelf life, you can also freeze the baked cookies. Once completely cooled, place them in a single layer on a baking sheet and freeze until solid (about 1-2 hours). Then, transfer the frozen cookies to a freezer-safe zip-top bag or an airtight container, separating layers with parchment paper to prevent sticking. They can be frozen for up to 3-4 months. Thaw at room temperature before enjoying.
Freezing Unbaked Cookie Dough: For future baking sessions, freezing the unbaked cookie dough is a fantastic option. Scoop the dough into individual balls (following the desired size for your cookies) and arrange them on a baking sheet lined with parchment paper. Place the entire baking sheet in the freezer until the dough balls are solid, typically 1-2 hours. Once frozen, transfer the solid dough balls to a freezer-safe plastic bag or an airtight container. The unbaked dough can be stored in the freezer for up to 6 months. When ready to bake, you can bake them directly from frozen, adding a few extra minutes to the baking time, or let them thaw slightly in the refrigerator for about 30 minutes first.
Discover More Irresistible Cookie Recipes
If you loved these Muddy Buddy Cookies, you’re sure to enjoy exploring our other fantastic cookie creations. Dive into a world of flavors and find your next favorite sweet treat:
- Frosted Churro Cookies – A delightful take on the classic churro, in cookie form!
- Bakery Style Sugar Cookies – Perfect for decorating, these soft and buttery sugar cookies are a crowd-pleaser.
- Cosmic Brownie Cookies – Recreate the nostalgic treat with these fudgy, colorful cookies.
- Reese’s Peanut Butter Cookies – For true peanut butter cup enthusiasts, loaded with chocolate and peanut butter goodness.
- Oreo Stuffed Cookies – An ultimate indulgence: a chocolate chip cookie with a surprise Oreo inside!
- Chick Fil A Cookies – Master the secret to your favorite fast-food cookie at home.


Muddy Buddy Cookies
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Ingredients
Peanut Butter Cookie
- 3/4 cup unsalted butter, at room temperature
- 1 cup granulated sugar
- 1 cup light brown sugar
- 1 cup creamy peanut butter
- 2 whole large eggs
- 2 teaspoons vanilla extract
- 2 1/2 cups all-purpose flour
- 2 teaspoon baking powder
- 2 teaspoons cornstarch
Chocolate Ganache
- 1/2 cup heavy cream
- 2 cups milk chocolate
Topping
- 1 cup muddy buddies
Instructions
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Preheat oven to 350º F.
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In an electric stand mixer cream together butter, both sugars and peanut butter until smooth and well combined. Add in egg and vanilla and beat until fully incorporated. Add in the flour, baking powder and cornstarch and mix until it is just combined and no white streaks remain.3/4 cup unsalted butter, 1 cup granulated sugar, 1 cup light brown sugar, 1 cup creamy peanut butter, 2 whole large eggs, 2 teaspoons vanilla extract, 2 1/2 cups all-purpose flour, 2 teaspoon baking powder, 2 teaspoons cornstarch
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Scoop 1/4 cup size balls of dough and roll into a ball. Place about 2 inches apart on a baking sheet. Use the bottom of a measuring cup, the back of a cookie scoop or a shot glass to gently press a “well” into the center of the dough.

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Bake the cookies for 11-13 minutes. The edges will be set, and the tops will appear dry. Remove from the oven and let cool completely on the baking sheet.
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Once the cookies have cooled completely make your ganache. Heat the heavy cream in the microwave for 45 seconds. Pour over a bowl of chocolate chips and let stand for 2-3 minutes. After 2-3 minutes stir until the chocolate is melted and smooth.1/2 cup heavy cream, 2 cups milk chocolate
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Fill the “well” in each cookie with about 1 1/2 Tablespoons of ganache.

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Top each cookie with a few pieces of muddy buddies.1 cup muddy buddies
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Let the chocolate set up completely before serving.
Notes
- If the “well” in the center of your cookies does not remain after they are baked, as soon as you take them out of the oven use the back of a spoon to gently press down to make sure you can fill them with the chocolate.
- Let the cookies cool completely before topping with the ganache. If they are still warm, the ganache will just melt the cookies and it will be a mess.
- If you don’t want to make muddy buddies, and don’t want to buy them, just dust your cookies with powdered sugar.
- This recipes is written to make approximately 20, large bakery style cookies. If you want smaller cookies, use a medium size cookie scoop and you should get closer to 36 cookies.
Nutrition
Nutrition information is automatically calculated, so should only be used as an approximation.
Additional Info
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