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Cookie Monster Muddy Buddies

I received product samples from sponsor companies to aid in the creation of the #BacktoSchoolTreats week recipes. All opinions are mine alone.

Cookie Monster Muddy Buddies are a sweet snack that are inspired by the cookie-loving Sesame Street monster that are perfect for after-school snacking.

A bowl of Cookie Monster Muddy Buddies on an orange napkin
Summer is winding down, and we are celebrating with #BacktoSchoolTreats hosted by Terri from Love and Confections and Christie from A Kitchen Hoor's Adventures. All week-long 30 bloggers will be sharing 100+ fantastic recipes for both parents and kids, with breakfasts, snacks, desserts, and drinks to get you back in the school routine. Thank you sponsors for providing the prize packages. Don't forget to enter the giveaway below!   Dixie Crystals is giving away a Keurig for BrunchWeek 2019


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Sweets & Treats is giving one winner the Year of Sprinkles that contains holiday mixes, classic sprinkles, and some of their most popular sprinkles.
Sweets & Treats, a party and baking supplies manufacturer and wholesaler, started out of a baking industry need for truly grease-proof cupcake liners. From there, the company expanded into a handful of specialized categories including the latest, Sweet Sprinkles, their one of a kind sprinkles and sprinkle mix line. With hundreds of truly unique products, they are a one stop shop for your next party!
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Taylor & Colledge is giving one winner a selection of their gourmet extract pastes, including Organic Vanilla Bean Baking Paste, Lavender Baking Paste, Almond Baking Paste, Coconut Baking Paste, Lemon Baking Paste, and Peppermint Baking Paste. Taylor & Colledge has been making award winning Vanilla products since 1897. As a family owned business, Taylor & Colledge has always been committed to the fair, ethical and sustainable sourcing of Vanilla. Over the years they have pioneered a number of country specific programs to support growers, their families and to make the vanilla industry more sustainable. They have also taken this knowledge and expertise and applied it to their full range of baking pastes. Whether it’s sourcing the finest peppermint (mentha piperita) to make the best Peppermint Oil, or using only real Almond Milk and Oil of Bitter Almond for their natural Almond Extract Paste, Taylor & Colledge is committed to transform your baking with premium quality pastes, made with only the finest ingredients from around the world.   Flahavan's Oats


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A bowl of Cookie Monster muddy buddies in front of a Cookie Monster plush toy

If you've been reading this blog a while, you probably know how much I love Muddy Buddies. It's such an addictive snack! Some people know it as Puppy Chow. Whatever you call it, once you start eating it, you can't stop.

It's great for parties, or for no occasion in particular. It's also great for getting kids involved in the kitchen, because they can do most of the work.

A scoop of Cookie Monster muddy buddies in front of a jar of the snack

These Cookie Monster Muddy Buddies are inspired by a famous children's TV character, a cookie-loving blue monster named Cookie Monster.

I took the classic Muddy Buddies recipe (Chex cereal coated in a mixture of chocolate and peanut butter, then tossed with powdered sugar) and added two kinds of mini cookies, and used powdered food dye to color the powdered sugar.

A close-up shot of a bowl of Cookie Monster muddy buddies

Muddy buddies keep, stored in an airtight container at room temperature for about a week, so adjust the recipe up or down as needed for your family. Having only one chlid in our house, I make a half-recipe.

Also, feel free to mix it up by experiementing with different kinds of chocolate—semisweet, milk chocolate, bittersweet chocolate, white chocolate—to see which is your favorite.

Cookie Monster Muddy Buddies

Cookie Monster Muddy Buddies

Yield: 28 (½-cup) servings
Prep Time: 20 minutes
Total Time: 20 minutes

Cookie Monster Muddy Buddies are a sweet snack that are inspired by the cookie-loving Sesame Street monster that are perfect for after-school snacking.


  • 1 (12-ounce) box Rice Chex cereal
  • 1 ½ cups semisweet chocolate chips
  • ¾ cup smooth peanut butter (traditional, not natural)
  • 6 tablespoon unsalted butter
  • ½ teaspoon kosher salt
  • 1 ½ teaspoon vanilla extract
  • 2 ½ cups Dixie Crystals powdered sugar, divided
  • ½ teaspoon powdered blue food dye
  • 8 oz mini chocolate chip cookies
  • 8 oz mini oreo cookies
  • 1 cup milk chocolate morsels


    1. Line a rimmed baking sheet with a silicone baking mat or parchment paper; set aside. Pour the cereal into the largest mixing bowl you own; set aside.
    2. Place the chocolate chips, peanut butter, butter, and salt in a medium microwave-safe bowl (start with ¼ teaspoon, then add more to taste after microwaving). Microwave on high for 1 minute. Stir, then continue microwaving in 15 second intervals, stirring in between each, until almost melted, about 45 seconds more. Remove from the microwave and stir until smooth. Stir in the vanilla.
    3. Pour the chocolate peanut butter mixture over the cereal and use a spatula to gently stir in a folding motion until all the cereal is evenly coated.
    4. Place the powdered sugar in a gallon-size zip-top bag. Add the blue powdered food dye. Seal the bag, then shake until the powdered sugar is evenly colored.
    5. Add the coated cereal, and shake vigorously until the cereal is evenly coated with the powdered sugar. If needed, remove the well-coated cereal, leaving the less-coated cereal, and shake again.
    6. Pour onto the prepared baking sheet and spread into an even layer. Let cool, about 10 minutes.
    7. Sprinkle the mini cookies and chocolate chips atop the muddy buddies, then transfer the whole mix to an airtight container or a clean zip-top bag if not serving immediately.

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Nutrition Information:
Yield: 28 Serving Size: 1
Amount Per Serving: Calories: 259Total Fat: 14gSaturated Fat: 6gTrans Fat: 0gUnsaturated Fat: 7gCholesterol: 8mgSodium: 145mgCarbohydrates: 33gFiber: 2gSugar: 24gProtein: 3g

I am not a certified nutritionist. This nutrition information is automatically calculated by third party software and is meant as a guideline only.

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Adapted from The Kitchn

Check out these #BacktoSchoolTreats recipes from our Bloggers:

Back to School Breakfasts:
Cinnamon Apple Baked Oatmeal from Jen Around the World
Pancake Tacos from A Kitchen Hoor's Adventures

Back to School Snacks:
Banana Sushi from Simple and Savory
Cookie Monster Muddy Buddies from The Redhead Baker

Back to School Desserts:
Candied Lemon Cupcakes from Culinary Adventures with Camilla
Caramel Apple Oatmeal Skillet Cookie from Home Sweet Homestead
No-Churn Cheesecake Ice Cream from Love and Confections

Back to School Drinks:
Apple Pie Latte from The Beard and The Baker
Caramel Apple Mocktail for the Kiddos! from Jen Around the World


This post is in no way affiliated with or sponsored by Sesame Street.

Thank you to #BacktoSchoolTreats Sponsors: Dixie Crystals, Sweets & Treats, Torani, Taylor & Colledge, and Flahavan’s for providing the prizes free of charge. These companies also provided the bloggers with samples and product to use for #BacktoSchoolTreats recipes. All opinions are my own. The #BacktoSchoolTreats giveaway is open to U.S. residents, age 18 & up. All entries for the winner will be checked and verified. By entering you give the right to use your name and likeness. The number of entries received determines the odds of winning. 

Five (5) winners will be selected. The prize packages will be sent directly from the giveaway sponsors. Winners have 48 hours to respond once chosen, or they forfeit the prize and alternate winner(s) will be chosen. The #BacktoSchoolTreats Bloggers are not responsible for the fulfillment or delivery of the prize packages. Bloggers hosting this giveaway and their immediate family members in their household cannot enter or win the giveaway. No purchase necessary. Void where prohibited by law. This promotion is in no way sponsored, endorsed or administered by, or associated with Facebook, Instagram, Pinterest, Twitter or any other social channel mentioned in the #BacktoSchoolTreats posts or entry.

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Monday 19th of August 2019

That color is so cute! I haven't made muddy buddies ever. They look so delicious that I will have to try it!

April Tuell

Monday 5th of August 2019

I love this Sesame Street inspired treat! PINing it to make for my grandchildren!

Nichi - The Mandatory Mooch

Sunday 4th of August 2019

This looks amazing!! Can't wait to try it.

Saturday 3rd of August 2019

Our local golf course sells many ziplock bags of Puppy Chow to kids who come out to golf.

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