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S’mores Muddy Buddies – The Ultimate Easy Fall Snack Mix!

Few snacks capture the magic of fall nights like s’mores. The gooey marshmallows, melty chocolate, and crunchy graham crackers are a nostalgic favorite. But what if you could take those classic campfire flavors and transform them into a snack mix you can enjoy anytime—without a fire? That’s where S’mores Muddy Buddies come in. This recipe blends the crunch of Chex cereal, the sweetness of powdered sugar, melty chocolate, mini marshmallows, and graham cracker goodness into a no-bake snack mix that’s as addictive as it is festive. It’s the perfect fall party treat, movie night snack, or edible gift. And the best part? It comes together in just 20 minutes.
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Prep Time 10 minutes
Cook Time 5 minutes
Cooling Time 10 minutes
Total Time 25 minutes
Servings: 12 cups snack
Ingredients Equipment Method Notes

Ingredients
  

Base:
  • 9 cups Rice Chex or Corn Chex cereal
Coating:
  • 1 ½ cups semisweet chocolate chips
  • ½ cup creamy peanut butter
  • ¼ cup butter
  • 1 tsp vanilla extract
Finish:
  • 2 cups powdered sugar
  • S’mores Add-Ins:
  • 1 ½ cups mini marshmallows
  • 1 ½ cups Golden Grahams cereal or graham cracker pieces
  • 1 cup mini chocolate chips or chunks of Hershey’s bars

Equipment

  • Large mixing bowl
  • Microwave-safe bowl (or double boiler)
  • Wooden spoon or spatula
  • Measuring cups and spoons
  • Large zip-top bag or airtight container
  • Baking sheet lined with parchment paper

Method
 

Step 1: Prep the Cereal
  1. Place Chex cereal in a large mixing bowl.
  2. Line a baking sheet with parchment paper.
Step 2: Melt the Chocolate Mixture
  1. In a microwave-safe bowl, combine semisweet chocolate chips, peanut butter, and butter.
  2. Microwave in 30-second intervals, stirring until smooth and melted.
  3. Stir in vanilla extract.
Step 3: Coat the Cereal
  1. Pour the chocolate mixture over the Chex cereal.
  2. Stir gently until cereal is evenly coated.
Step 4: Shake with Powdered Sugar
  1. Transfer mixture into a large zip-top bag.
  2. Add powdered sugar, seal, and shake until fully coated.
Step 5: Add S’mores Mix-Ins
  1. Spread Puppy Chow onto parchment to cool slightly.
  2. Once set, fold in mini marshmallows, Golden Grahams, and mini chocolate chips.
Step 6: Serve & Enjoy
  1. Transfer to a big bowl for parties or divide into treat bags.

Notes

🧊 Storage & Reheating
Room Temperature: Store in airtight containers for up to 1 week.
Freezer: Freeze in zip-top bags for up to 2 months.
Reheating: Not needed—simply thaw and enjoy.
🥄 Variations
Extra Gooey: Toss in marshmallow bits (like dehydrated cereal marshmallows).
Nut-Free: Omit peanut butter and replace with sunflower seed butter.
Dark Chocolate Lovers: Use dark chocolate chips for a richer flavor.
Holiday Twist: Add red/green M&Ms or sprinkles for Christmas.
Caramel S’mores: Drizzle cooled mix with caramel sauce before serving.
❓ 10 FAQs
Do I have to use Chex cereal?
No, Crispix or Cheerios also work.
Can I skip the peanut butter?
Yes, though it helps bind the coating—use extra chocolate instead.
Why powdered sugar?
It prevents sticking and gives the mix its signature sweet crunch.
Can I make this nut-free?
Yes, substitute peanut butter with sunflower or cookie butter.
Can I use white chocolate instead of semisweet?
Yes, but the flavor will be sweeter and less “classic s’mores.”
How do I keep marshmallows fresh in the mix?
Store in an airtight container; add them just before serving if making ahead.
Is this freezer-friendly?
Definitely—it stays crisp and sweet when frozen.
What’s the best way to serve at a party?
In a large bowl, or portioned into cauldron cups or treat bags.
Can I double the recipe?
Yes, just use a very large mixing bowl or make in two batches.
What’s the difference between Puppy Chow and Muddy Buddies?
Nothing! They’re two names for the same treat.
🏁 Conclusion
This S’mores Muddy Buddies recipe is the ultimate fall snack mix—no campfire required. With crunchy cereal coated in chocolate and peanut butter, plus mini marshmallows, graham cereal, and chocolate chunks, every handful tastes like your favorite fireside treat.
It’s quick, easy, and endlessly shareable, making it the perfect snack for Halloween parties, fall gatherings, or cozy nights in. Make a double batch—you’ll need it once everyone gets a taste.