Oreo Puppy Chow Recipe: No-Bake Chocolate Cookie Snack

Easy Oreo Puppy Chow made with crushed Oreos, melted chocolate, and powdered sugar. This no-bake cookies-and-cream snack is quick to prepare and perfect for parties, gifts, or cozy movie nights.

Oreo Puppy Chow in a white bowl.

Oreo Puppy Chow blends crunchy cereal with rich chocolate and the classic Oreo cookie flavor. It’s a kid-friendly treat that’s easy to customize with mix-ins like candies, nuts, or sprinkles. Make a batch ahead for gatherings or package it for a sweet homemade gift.

What’s in this post: Oreo Puppy Chow

  • Why We Love This
  • Ingredients
  • Variations
  • Step By Step Instructions
  • Storage
  • Pro Tips
  • Oreo Puppy Chow Recipe

Why We Love This

  • Sweet & Crunchy – Chocolatey coating plus Oreo crunch makes every bite satisfying.
  • No-Bake & Easy – Ready in minutes with minimal prep and no oven required.
  • Kid-Friendly – Simple steps kids can help with and a flavor everyone enjoys.
  • Party-Perfect – Great for snack tables, movie nights, or dessert buffets.
  • Customizable – Add candy, nuts, or colored sprinkles for seasonal or themed variations.
  • Make-Ahead Friendly – Stores well so you can prepare in advance.

Ingredients

Ingredients for Oreo Puppy chow - chex cereal, oreos, powdered sugar, chocolate.
  • 6 cups Corn Chex cereal – the crunchy base that holds the coating well.
  • 14 Oreos, divided – some crushed finely, some reserved as larger pieces for texture.
  • 6 oz white chocolate chips – melts to a sweet, creamy coating for half the batch.
  • 6 oz milk chocolate chips – melts to coat the remaining cereal for contrast.
  • 1 teaspoon vegetable oil – helps the chocolate melt smoothly.
  • 1 cup powdered sugar – dusts the mix to create the classic “puppy chow” finish.

Variations

  • All Chocolate – use semi-sweet, dark, or all white chocolate depending on preference.
  • Peanut Butter – drizzle melted peanut butter for a nutty twist.
  • Mint Oreo – swap in mint Oreos for a chocolate-mint version.
  • Festive Mix – add holiday-colored candies or sprinkles for seasonal presentation.
  • Nutty Crunch – fold in chopped peanuts, almonds, or pecans for extra texture.
  • Cereal Mix – combine Corn Chex with Rice or Wheat Chex for variety.
  • Spiced Chocolate – add a pinch of cinnamon or cayenne to the melted chocolate for warmth.

Step By Step Instructions

Step 1. Divide the 6 cups of Corn Chex evenly into two large bowls (about 3 cups each).

Crushed oreo cookies in a bag.

Step 2. Pulse 10 Oreos in a food processor until they become fine crumbs. Place the remaining Oreos in a zip-top bag and gently crush into larger pieces; set aside.

Powdered sugar mixed in with cereal.

Step 3. Divide the powdered sugar and the finely crushed Oreos in half and add each half to two large zip-top bags. Set aside for coating.

White chocolate chips in a bowl.

Step 4. Place the white chocolate chips and half of the vegetable oil in a microwave-safe bowl. Heat in 20-second intervals, stirring between each, until smooth.

Milk chocolate chips in a bowl.

Step 5. Repeat the melting process with the milk chocolate chips and the remaining vegetable oil until smooth.

White chocolate mixed into cereal.

Step 6. Pour the melted white chocolate over one bowl of cereal and stir gently until the cereal is evenly coated.

Milk chocolate mixed into cereal.

Step 7. Pour the melted milk chocolate over the other bowl of cereal and stir until evenly coated.

Powdered sugar in ziplock bag with cereal.

Step 8. Transfer each coated cereal batch into its prepared zip-top bag containing powdered sugar and crushed Oreos. Seal and shake until the cereal is fully dusted.

Cereal mixture spread on baking sheet.

Step 9. Pour both coated batches onto a cookie sheet, stir gently to combine, and fold in the larger Oreo pieces.

Step 10. Allow the chocolate to set. Once firm, the Oreo Puppy Chow (muddy buddies) is ready to serve or package.

Storage

Room Temperature – Store in an airtight container for up to 5 days to retain crunch.

Refrigeration – If your kitchen is warm, refrigerate for up to 1 week. Bring to room temperature before serving for best texture.

Freezing – Freeze in a tightly sealed, freezer-safe container for up to 1 month. Thaw at room temperature.

Avoid Moisture – Keep dry to prevent the cereal from becoming soggy and the chocolate from sweating.

Oreo Puppy Chow in glass jar.

Pro Tips

  • Melt Chocolate Slowly – Heat in short intervals and stir to avoid scorching.
  • Mix Gently – Fold the cereal into the chocolate to avoid crushing the pieces.
  • Cool Slightly Before Sugaring – Let the coating set a bit so the powdered sugar distributes evenly without clumping.
  • Reserve Oreo Pieces – Add larger Oreo chunks at the end for visible texture and better mouthfeel.
  • Use Oil Sparingly – A small amount of vegetable oil helps the chocolate coat smoothly without thinning it too much.
  • Customize – Tailor mix-ins for holidays, flavors, or dietary needs.

Oreo Puppy Chow Recipe

Cookies and cream muddy buddies in a white bowl.

Oreo Puppy Chow

Prep Time: 20 mins • Total Time: 20 mins • Servings: 12

Ingredients

  • 6 cups Corn Chex cereal
  • 14 Oreos, divided
  • 6 ounces white chocolate chips
  • 6 ounces milk chocolate chips
  • 1 teaspoon vegetable oil
  • 1 cup powdered sugar

Instructions

  1. Divide the Corn Chex into two large bowls (about 3 cups each).
  2. Pulse 10 Oreos in a food processor until fine crumbs; place the remaining Oreos in a zip-top bag and crush into larger pieces.
  3. Add half the powdered sugar and half the fine Oreo crumbs to two large zip-top bags and set aside.
  4. Melt the white chocolate chips with half the oil in a microwave-safe bowl in 20-second intervals, stirring until smooth. Repeat with the milk chocolate chips and remaining oil.
  5. Pour the white chocolate over one bowl of cereal and stir gently to coat. Pour the milk chocolate over the other bowl and stir to coat.
  6. Place each coated cereal batch into the prepared zip-top bags with powdered sugar and crushed Oreos. Seal and shake until coated.
  7. Spread both batches on a cookie sheet, combine gently, and fold in the larger Oreo pieces.
  8. Allow the chocolate to set. Serve once firm.

Notes

Store leftovers in an airtight container. If the chocolate becomes soft in warm conditions, refrigerate and bring to room temperature before serving.

Nutrition (per serving, approximate)

Calories: 312 • Carbs: 51 g • Protein: 3 g • Fat: 11 g

Enjoy this simple, crowd-pleasing Oreo Puppy Chow. Try variations to match the season or your favorite flavors.