Chunky Chex Mix Muddy Buddies

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Loaded with rich chocolate, creamy peanut butter, and a generous dusting of powdered sugar, Chunky Chex Mix Muddy Buddies are the ultimate no-bake snack that hits every sweet craving. With their irresistible crunch and bold flavors, these bites of goodness are perfect for everything from holiday parties to casual movie nights. Every piece is coated just right to give that addictively sweet finish, with clusters so chunky they feel like dessert in every handful.

What makes this version stand out is the texture: extra-thick chocolate coating that clings to each square, forming big clumps of chewy, crunchy, chocolatey heaven. Whether you call them Muddy Buddies or Puppy Chow, this version dials up the decadence and makes every bite more satisfying. One handful simply isn’t enough.

Why You’ll Love This Chunky Chex Mix Muddy Buddies

  • Super easy and quick to prepare
  • No baking required, just microwave and mix
  • Chunky clusters for extra crunch and satisfaction
  • Kid-friendly, party-perfect, and highly snackable
  • Stores well for days without losing texture

Preparation Phase & Tools to Use

To make Chunky Chex Mix Muddy Buddies, you only need basic tools:

  • Large Mixing Bowl: Essential for tossing the cereal without breaking it.
  • Microwave-Safe Bowl: Needed to melt chocolate, peanut butter, and butter smoothly.
  • Rubber Spatula: Ideal for folding the cereal into the chocolate mixture gently.
  • Large Ziploc Bag or Container with Lid: Helps evenly coat the chocolate-covered cereal with powdered sugar.
  • Wax or Parchment Paper: Useful for spreading the finished mix out to cool and set.

Each tool ensures a smooth process without making a mess or damaging the cereal’s structure.

Preparation Tips

Start by measuring all your ingredients before melting anything—this will help avoid overcooking your chocolate. When combining chocolate and peanut butter, heat in short intervals and stir frequently to prevent scorching. Be gentle when mixing the cereal to keep the pieces intact and allow the chocolate to coat fully. Lastly, use a large bag or sealed container to shake in the powdered sugar—it distributes more evenly and keeps your hands clean.


Ingredients for this Chunky Chex Mix Muddy Buddies

  • 9 cups Rice Chex cereal
  • 1 ½ cups semi-sweet chocolate chips (or dark chocolate chips for a richer flavor)
  • ¾ cup creamy peanut butter
  • ½ cup unsalted butter
  • 1 tablespoon vanilla extract
  • 3 cups powdered sugar (use more for extra coating)

Optional Add-ins for Extra Chunkiness:

  • 1 cup mini marshmallows
  • 1 cup chopped peanut butter cups or M&Ms
  • ½ cup crushed pretzels for sweet-salty contrast

Step 1: Prep Your Station

Clear a large workspace and gather all tools and ingredients. Line a baking sheet with parchment or wax paper. Pour the Chex cereal into a large mixing bowl.


Step 2: Melt the Chocolate Mixture

In a microwave-safe bowl, combine the chocolate chips, peanut butter, and butter. Microwave on high for 30-second intervals, stirring between each, until smooth and fully melted. This usually takes about 1 ½ to 2 minutes. Stir in the vanilla extract after melting.


Step 3: Coat the Cereal

Immediately pour the warm chocolate mixture over the Chex cereal. Use a rubber spatula to gently fold and toss until all the pieces are evenly coated. Work slowly to avoid crushing the cereal.


Step 4: Add the Powdered Sugar

Transfer the chocolate-coated cereal into a large Ziploc bag or a container with a lid. Add the powdered sugar. Seal the bag and shake vigorously until all the cereal is coated with sugar. For thicker sugar coverage, add an extra ½ cup and shake again.


Step 5: Cool and Set

Spread the finished mixture onto the prepared baking sheet in an even layer. Let it cool completely at room temperature. This helps the chocolate firm up and the clusters form.


Step 6: Add Optional Mix-Ins (Optional but Recommended)

Once the Muddy Buddies have set, you can fold in any additional ingredients like mini marshmallows, candy pieces, or crushed pretzels. This adds flavor, color, and a fun twist to the classic recipe.


Step 7: Serve or Store

Serve immediately in bowls or cups, or transfer to an airtight container for storage. These keep well for up to a week at room temperature, making them ideal for gifting or meal prep snacks.


Notes

Chunky Chex Mix Muddy Buddies are incredibly forgiving and versatile. You can easily adjust the sweetness by changing the amount of powdered sugar or swap in different cereals like Corn Chex or even Crispix for a varied texture. If you’re going for a more indulgent treat, adding chopped candy or cookie bits takes it to the next level. This is a fun and customizable recipe perfect for both kids and adults, whether you’re entertaining guests or just treating yourself.


Watch Out for These Mistakes While Cooking

  • Overheating the chocolate mixture: Always melt the chocolate in short bursts and stir often to prevent it from burning.
  • Stirring the cereal too roughly: This can crush the cereal and ruin the chunky texture. Be gentle when mixing.
  • Not enough powdered sugar: The sugar prevents stickiness and gives the signature look. Don’t skimp!
  • Adding mix-ins too early: Wait until the muddy buddies have set before adding extras like marshmallows or candy, or they’ll melt and lose shape.
  • Using a bowl that’s too small: Use a large enough bowl to allow full and even coating without making a mess.

Storage Instructions

Store your Chunky Chex Mix Muddy Buddies in an airtight container at room temperature for up to 1 week. For longer freshness, refrigerate them, especially if your home is warm, but allow them to come to room temp before serving for the best texture. Avoid storing in overly humid areas, as the powdered sugar can become sticky or clump. For gifting, package them in decorative bags or jars once fully cooled and set.


Estimated Nutrition (Per 1/2 Cup Serving)

  • Calories: 230
  • Total Fat: 12g
  • Saturated Fat: 5g
  • Unsaturated Fat: 6g
  • Trans Fat: 0g
  • Cholesterol: 5mg
  • Sodium: 140mg
  • Carbohydrates: 28g
  • Fiber: 2g
  • Sugar: 17g
  • Protein: 3g

Frequently Asked Questions

Can I use almond butter or another nut butter instead of peanut butter?

Yes, almond butter, cashew butter, or even sunflower seed butter works great as a substitute, especially for allergy-friendly versions.

What if I don’t have a microwave?

You can melt the chocolate, peanut butter, and butter over a double boiler on the stovetop—just stir continuously to prevent burning.

Can I freeze Muddy Buddies?

Yes! Place them in a freezer-safe container or zip-top bag. They’ll keep well for up to 2 months. Thaw at room temperature before serving.

How do I make these less sweet?

Use darker chocolate (70% cocoa or higher), reduce the powdered sugar, and skip candy add-ins.

Can kids help with this recipe?

Absolutely! Kids love shaking the bag of powdered sugar and mixing ingredients. Just supervise during the melting process.

Why are my Muddy Buddies soggy?

They likely didn’t cool long enough before storing or too much butter was used. Be sure to follow cooling instructions and measure precisely.

Can I make this gluten-free?

Yes, just ensure your Chex cereal and other ingredients are certified gluten-free.

Is this recipe safe for dogs? (Since it’s called Puppy Chow)

No, it’s not dog-safe. It contains chocolate and sugar, which are harmful to pets. The name is just a fun nickname—it’s for humans only!


Conclusion

Chunky Chex Mix Muddy Buddies are a timeless, crowd-pleasing snack with a rich, chocolate-peanut butter punch and a crave-worthy crunch. Whether you’re prepping for a holiday gathering or want a make-ahead treat for the week, this recipe is the kind of simple indulgence that keeps everyone coming back for just one more handful. Customize it your way and enjoy the sweet, chunky, satisfying magic.


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Chunky Chex Mix Muddy Buddies

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  • Author: Sally Thompson
  • Prep Time: 10 minutes
  • Cook Time: 2 minutes
  • Total Time: 12 minutes
  • Yield: 10 cups 1x
  • Category: Snack
  • Method: No-Bake
  • Cuisine: American
  • Diet: Vegetarian

Description

Craving a quick, no-bake sweet treat that satisfies your chocolate and peanut butter cravings? These Chunky Chex Mix Muddy Buddies are the ultimate solution! Packed with crunchy Chex cereal coated in rich melted chocolate and creamy peanut butter, then finished with a thick layer of powdered sugar, this easy recipe is a crowd-favorite. Ideal for parties, gifting, or just an afternoon snack, this recipe delivers big flavor and texture with minimal effort. Perfect for anyone searching for easy dessert recipes, holiday snack ideas, or quick no-bake treats!


Ingredients

Scale

9 cups Rice Chex cereal

1 ½ cups semi-sweet chocolate chips

¾ cup creamy peanut butter

½ cup unsalted butter

1 tablespoon vanilla extract

3 cups powdered sugar

1 cup mini marshmallows

1 cup chopped peanut butter cups or M&Ms

½ cup crushed pretzels


Instructions

1. Prepare your workspace and tools. Line a baking sheet with parchment or wax paper. Pour cereal into a large mixing bowl.

2. In a microwave-safe bowl, combine chocolate chips, peanut butter, and butter. Microwave in 30-second intervals, stirring each time, until smooth (about 1 ½ to 2 minutes).

3. Stir in the vanilla extract once melted.

4. Pour the melted chocolate mixture over the cereal. Gently fold to coat every piece without breaking the cereal.

5. Transfer the coated cereal to a large Ziploc bag or sealed container. Add powdered sugar, seal, and shake well until everything is fully coated.

6. Spread the mixture onto the prepared baking sheet. Let it cool completely so the clusters can set.

7. Add optional mix-ins like marshmallows, chopped candy, or pretzels once cooled.

8. Serve immediately or store in an airtight container.


Notes

Use dark chocolate chips for a richer, less sweet version.

Let the muddy buddies cool fully before adding mix-ins to prevent melting.

Shake with extra powdered sugar for a thicker coating and chunkier clusters.


Nutrition

  • Serving Size: ½ cup
  • Calories: 230
  • Sugar: 17g
  • Sodium: 140mg
  • Fat: 12g
  • Saturated Fat: 5g
  • Unsaturated Fat: 6g
  • Trans Fat: 0g
  • Carbohydrates: 28g
  • Fiber: 2g
  • Protein: 3g
  • Cholesterol: 5mg

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