Muddy Buddy Cookies are exactly what they sound like: chocolatey, peanut-buttery, and absolutely delicious. These no-bake cookies are messy to make but totally worth it — a perfect treat any time of year.
Puppy Chow, muddy buddies — whatever you call them — were my favorite snack growing up. We always seemed to have them around the holidays, and those memories inspired this cookie version.
I’ve made many variations over the years, but I wanted a version that captures the classic flavors in a cookie form. Enter Muddy Buddy Cookies: all the chocolate and peanut butter goodness in a bite-sized cluster.
HERE IS WHAT OUR READERS ARE SAYING:
“Oh. My. Word!! I must make these!” – Fotini
These cookies are incredibly simple. I’m a fan of no-bake treats, and these rank among my top favorites. The mix of melted chocolate, peanut butter, powdered sugar, and crunchy cereal creates a truly irresistible bite.
They’re great for kids to help make — no oven, a bit messy, and lots of fun. Little hands love mixing, forming clusters, and rolling them in powdered sugar. And eating them is the best part.
Muddy Buddy Cookies are an instant classic. One bite and you’ll understand why.
Some other favorites on our site include: No Bake Almond Joy Cookies, Reese’s Peanut Butter Cup Cookies, and M&M Chocolate Chip Peanut Butter Cookies.
WHY THIS RECIPE WORKS:
- Simple, easy-to-find ingredients come together quickly.
- The recipe doubles easily for gatherings or cookie exchanges.
- It’s a flexible base — swap flavors or add mix-ins to make it your own.
INGREDIENTS NEEDED (SCROLL TO THE BOTTOM OF THIS POST FOR THE FULL RECIPE CARD):
- Chocolate chips (we used semi-sweet)
- Peanut butter (creamy)
- Unsalted butter
- Vanilla extract
- Rice Chex cereal
- Powdered sugar
HOW TO MAKE MUDDY BUDDY COOKIES:
- Combine chocolate chips, peanut butter, and butter in a medium microwave-safe bowl.
- Microwave 30 seconds, stir; microwave another 30 seconds, stir. Continue in 15-second intervals until smooth. Stir in vanilla.
- Place cereal in a very large bowl and add about one-third of the chocolate mixture.
- Stir to coat; repeat with the remaining chocolate mixture until the cereal is evenly coated.
- Line sheet trays with parchment. Drop 2-tablespoon dollops of the coated cereal onto the trays, spaced apart. Gently press clusters with the back of a spoon so they hold together.
- Chill in the freezer for 30 minutes or in the refrigerator for about 2 hours to firm up.
- Put powdered sugar in a bowl. One cluster at a time, toss in the powdered sugar to coat, tap off excess, and return to the tray. Repeat until all clusters are coated.
FAQ: FREQUENTLY ASKED QUESTIONS ABOUT THIS RECIPE:
WHAT KIND OF CHOCOLATE CHIPS SHOULD I USE?
Semi-sweet chocolate chips work well here so the powdered sugar coating doesn’t make the cookies overly sweet. You can use milk or dark chocolate depending on your preference. Higher-quality chocolate melts more smoothly, so it’s worth choosing a good brand.
WHAT KIND OF CHEX CAN I USE?
Rice Chex is traditional and what we used, but you can experiment with corn, wheat, cinnamon, or seasonal varieties like pumpkin. Crispix also work if you prefer their texture.
ANY ADDITIONS?
Many mix-ins and toppings work well. Here are a few ideas:
- Sprinkle chopped Reese’s peanut butter cups on top.
- Drizzle melted chocolate or ganache over the clusters.
- Add mini marshmallows to the mix for a chewy contrast.
- Mix a bit of brown sugar into the powdered sugar for a caramel note.
- Top with crushed pretzels for a salty crunch.
- Stir in white chocolate chips for contrast.
- Add holiday sprinkles for a festive touch.
- Fold in toffee bits for extra crunch.
- Mix a pinch of cinnamon into the powdered sugar for warmth.
- Finish with a light sprinkle of sea salt for a sweet-salty balance.
ANY SUBSTITUTIONS?
Absolutely. Try these swaps to suit your taste or dietary needs:
- Use natural peanut butter for a more pronounced peanut flavor.
- Swap semi-sweet for milk chocolate chips for a sweeter result.
- Use salted butter instead of unsalted for a slightly savory note.
- Try corn Chex instead of rice for a different crunch.
- Replace vanilla with almond extract for a nutty twist.
- Substitute powdered sugar with finely ground granulated sugar if you prefer less powder.
HOW TO STORE:
ROOM TEMPERATURE: These are best kept chilled so the chocolate doesn’t soften; refrigerate when possible.
REFRIGERATOR: Store in an airtight container in the fridge for up to one week.
FREEZER: Freeze in a sealed bag for up to three months. Thaw in the refrigerator before serving.
DANA’S TIPS AND TRICKS:
- Keep cookies refrigerated to prevent melting.
- They freeze well — see storage notes above.
- Semi-sweet chocolate balances nicely with the powdered sugar coating.
- Easily double the recipe for larger crowds.
- Rice Chex provides a great texture, but use what you prefer.
- These are delightfully messy — have napkins ready!
- For extra crunch, use chunky peanut butter.
If you’re craving a fun, different cookie that’s easy to make and full of flavor, these Muddy Buddy Cookies deliver. They’re quick, tasty, and perfect for sharing.
If you like this recipe, you might also like:
- Reindeer Chow Muddy Buddies
- The BEST Recipe for Sweet Chex Mix
- Christmas Trail Mix
If you try these MUDDY BUDDY COOKIES, let us know how they turned out in the comments. Follow our social channels for more recipes and inspiration.
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Muddy Buddy Cookies
Ingredients
- 1 ½ cups semi-sweet chocolate chips
- ¾ cup creamy peanut butter
- 6 tablespoons unsalted butter, cut into slices
- ¾ teaspoon vanilla extract
- 8 cups rice Chex cereal
- 2 cups powdered sugar
Instructions
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Place the chocolate chips, peanut butter, and butter into a medium-sized microwave-safe bowl.
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Microwave for 30 seconds, stir. Microwave another 30 seconds, stir. Continue in 15-second intervals until smooth. Stir in the vanilla extract.
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Place the cereal in a very large bowl. Add one-third of the chocolate mixture and stir to combine.
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Repeat two more times until the cereal is evenly coated.
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On parchment-lined trays, drop 2 tablespoon-sized dollops of the cereal mixture, spacing them apart. Gently press clusters so they hold together.
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Freeze for 30 minutes or refrigerate for about 2 hours to set.
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Place powdered sugar in a bowl. Coat each cluster in powdered sugar, tap off excess, and return to the tray.
Nutrition
Nutrition Disclaimer
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