Muddy Buddy Peanut Butter Cookies AKA Puppy Chow

by Alli

Muddy Buddy Cookies combine the beloved flavors of chocolate and peanut butter in a delightful treat. These delicious cookies offer a unique twist on traditional peanut butter cookies by incorporating elements of the popular Muddy Buddy snack mix.

If you like Muddy Buddies, often called Puppy Chow, you’ll love these Muddy Buddy Peanut Butter Cookies! Puppy Chow is not dog food; it’s another name for Muddy Buddies, a sweet, salty snack mix made with Chex cereal. 

These cookies are a favorite at bake sales, potlucks, and family gatherings due to their irresistible flavor combination. It’s the perfect chewy peanut butter cookie with a twist! 

Ingredients At A Glance (Full Printable Recipe Card Down Below)

  • Butter – unsalted butter is used in this recipe.
  • Peanut butter – creamy peanut butter works best! I would not use natural peanut butter for this recipe. 
  • Brown sugar – adds moisture and a caramel note.
  • Granulated sugar
  • Egg
  • Vanilla extract
  • All-purpose flour
  • Baking powder
  • Baking soda
  • Salt
  • Nutella
  • Semi-sweet chocolate chips – the classic choice. Milk chocolate will create a sweeter taste. 
  • Optional:
    Powdered sugar and any flavor of Chex cereal (to sprinkle on top of the cookies)

Ingredients needed to make Muddy Buddy Cookies

Making Muddy Buddy Cookies

Preheat the oven to 350 degrees. Prepare a cookie sheet with parchment paper.

Make The Dough

Place butter, brown sugar, and granulated sugar in a large or stand mixer bowl and mix on medium speed until smooth. Add peanut butter and mix.

butter and sugar being mixed together in a clear glass mixing bowl

Add egg and vanilla and mix until combined. 

Peanut butter, butter, sugar and flour mixed together in a mixing bowl

In a medium bowl, whisk the dry ingredients – flour, baking powder, baking soda, and salt together. Add to butter mixture and mix until flour is all mixed in. Let sit for about 5 minutes to absorb the flour. If the dough is sticky, add a little more flour. The dough should be able to hold its shape when scooped.

Chill Cookie Dough

Chill dough in the refrigerator for about 30 minutes.

Cookie Dough Balls

Drop dough in balls onto a cookie sheet, press down halfway, and bake in the oven for 10-12 minutes.

Muddy Buddy Peanut Butter Cookies scooped onto cookie sheet

Bake Cookies

While the cookies are baking, add Nutella and chocolate chips to a medium bowl. Heat slowly in a microwave to melt chocolate chips into Nutella, 20 seconds at a time, stirring at 20-second intervals, until smooth. 

When you remove cookies from the oven, press the middle of each cookie with a spoon or small measuring cup to create an indention to hold the chocolate mixture. 

Cookies baked and indentions made in the middle with a spoon.

Cool And Add Chocolate/Nutella Mixture

When cookies are cooled, spread warm chocolate mixture into the indentions and let set up on the counter to harden, or pop them into the refrigerator. Optional: Sprinkle with powdered sugar and Chex cereal before serving. 

Chocolate/Nutella mixture spooned into indentions in middle of cookies and dusted with powdered sugar and chex cereal.

These cookies are perfect to take to a cookie swap or to give as Christmas gifts. 

Stack of Muddy Buddy Cookies with a bite taken out of the top cookie, with a glass of milk in the background

Helpful Tips for Making Muddy Buddy Peanut Butter Cookies

  1. Gather all ingredients at one time and prepare pans ahead of time.
  2. Make sure all ingredients are at room temperature.
  3. Letting your flour sit for about 5 minutes allows it to absorb, and you will know whether you need more flour. 

Storage

Muddy Buddy Peanut Butter Cookies can be stored in an airtight container at room temperature for up to 5 days. This keeps them fresh and maintains their texture.

Refrigeration is recommended for more extended storage. When properly sealed, these cookies can last up to two weeks in the fridge.

Freezing is an excellent option for extending shelf life. Frozen Muddy Buddy Peanut Butter Cookies can last up to three months.

To freeze:

  1. Place cookies in a single layer on a baking sheet
  2. Freeze until solid (about 1-2 hours)
  3. Transfer to a freezer-safe bag or container
  4. Label with the date

When ready to eat, thaw cookies at room temperature for about 30 minutes. This method preserves their flavor and texture.

More Cookie Recipes To Love!

Yield: 14-16 Cookies

Muddy Buddy Peanut Butter Cookies

Closeup photo of Muddy Buddy Cookies topped with powdered sugar

Muddy Buddy Peanut Butter Cookies combine the beloved flavors of chocolate and peanut butter in a delightful treat. These cookies offer a unique twist on traditional peanut butter cookies by incorporating Puppy Chow snack mix elements.

Prep Time 20 minutes
Cook Time 10 minutes
Additional Time 30 minutes
Total Time 1 hour

Ingredients

  • 1/2 cup unsalted butter, room temperature
  • 1/2 cup peanut butter (creamy works best)
  • 3/4 cup brown sugar
  • 1/4 cup granulated sugar
  • 1 egg, room temperature
  • 2 teaspoons vanilla extract
  • 1-1/2 cups all-purpose flour
  • 1 teaspoon baking powder
  • 1/2 teaspoon baking soda
  • 1/2 teaspoon salt
  • 3/4 cup Nutella
  • 1/2 cup semi-sweet chocolate chips
  • Optional Garnish: powdered sugar and any flavor Chex cereal

Instructions

  1. Preheat oven to 350 degrees. Prepare a cookie sheet with parchment paper
  2. Add butter, brown sugar, and sugar in a large bowl or stand mixer bowl and mix until smooth. Add peanut butter and mix.
  3. Add egg and vanilla and mix until combined.
  4. In a medium bowl, add flour, baking powder, baking soda, and salt and whisk together.  Add to butter mixture and mix until flour is all mixed in.  Let sit for about 5 minutes to absorb the flour.  If the dough is sticky, add a little more flour. The dough should be able to hold its shape when scooped.
  5. Chill dough for about 30 minutes.
  6. Drop dough in balls onto a cookie sheet, press down halfway, and bake in the oven for 10-12 minutes.
  7. While the cookies are baking, add Nutella and chocolate chips to a medium bowl. Heat slowly in a microwave at 20-second intervals to melt the chocolate chips into the Nutella until they are smooth, stirring after each interval.
  8. When you remove cookies from the oven, press the middles with a spoon or small measuring cup to create a well to hold the chocolate.
  9. When the cookies are cooled, spread the warm chocolate mixture into the wells and set them on the counter or in the refrigerator. Optional: Sprinkle with powdered sugar and Chex cereal before serving. Enjoy!

Notes

Muddy Buddy Peanut Butter Cookies can be stored in an airtight container at room temperature for up to 5 days.

For more extended storage, refrigeration is recommended. When adequately sealed, These cookies can last up to 2 weeks in the fridge.

Nutrition Information

Yield

16

Serving Size

1

Amount Per Serving Calories 325Total Fat 15gSaturated Fat 8gTrans Fat 0gUnsaturated Fat 5gCholesterol 27mgSodium 196mgCarbohydrates 44gFiber 2gSugar 28gProtein 5g

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