This easy puppy chow recipe delivers perfectly crispy Chex cereal coated in rich chocolate and peanut butter with just the right amount of powdered sugar in under 15 minutes. Unlike recipes that use too much cereal, this ratio keeps every piece generously coated for maximum flavor. This recipe's method prevents clumping and ensures every bite tastes like the nostalgic Midwestern treat you remember.
The smell of melted chocolate and peanut butter fills the kitchen within minutes. My mom kept a Tupperware container of this on her counter during the holidays, the powdered sugar leaving faint white fingerprints on everything we touched. The cereal would crunch between our teeth, releasing that unmistakable sweet-and-salty combination.
Midwest Kitchens in the 1960s
The aroma of Folgers percolating on the stovetop mixed with the chatter of Lawrence Welk playing on the television set. Ralston Purina had launched Chex cereal in 1937, but by the 1960s, creative home cooks across the Midwest discovered that those crispy squares made the perfect vehicle for chocolate treats.

Chicago Tribune September 21, 1950
This snack gained its quirky name from the Purina connection. The company, known for Purina Dog Chow, produced both pet food and human cereals under the same checkerboard logo. Calling it "puppy chow" became an inside joke that stuck. Women shared the recipe at church potlucks, bridge clubs, and PTA meetings, scribbling it on index cards that became splattered and worn.
The recipe mattered because it required no baking in an era when summer heat made ovens unbearable. Kids could help shake the bag of powdered sugar, making it a family activity. The ingredients stayed shelf-stable, and the finished snack traveled well to bake sales, neighborhood gatherings, and holiday cookie exchanges. By the 1970s, nearly every Midwestern family had their version tucked into a recipe box.
What Makes This Puppy Chow Recipe Perfect
Puppy Chow Snack Mix
This beloved Midwestern classic transforms simple Chex cereal into an irresistible sweet treat that’s been shared at family gatherings for generations. With just creamy peanut butter, melted chocolate, and powdered sugar, this easy recipe creates the perfect blend of crunchy, sweet, and salty flavors. Whether you call it Puppy Chow or Muddy Buddies, this delicious treat is ideal for holiday tins, potluck contributions, or satisfying that nostalgic craving for comfort food.
- Total Time: 15 minutes
Ingredients
- 9 cups Chex cereal - Rice Chex, Corn Chex, or Chocolate Chex - the choice is yours
- 1/2 cup creamy peanut butter
- 1 cup semi-sweet chocolate chips
- 1 teaspoon vanilla extract
- 1 1/2 cups powdered sugar
Instructions
- Melt 1 cup of semi-sweet chocolate chips in a large pot over low heat, stirring constantly until smooth.
- Add ½ peanut butter. Stir to combine with the melted chocolate.
- Stir in 1 teaspoon of vanilla extract and remove from heat.
- Gradually add 9 cups of Chex cereal and stir until well-coated.
- Put 1½ cups of powdered sugar into a gallon-sized zip-top bag.
- Pour the Chex mix from the pot into the zip-top bag and shake until well-coated.
- Spread the mixture onto a waxed paper-lined baking sheet and allow it to cool for at least 10 minutes.
- Store in an air-tight container or in a clean zip-top bag.
- Prep Time: 10 minutes
- Cook Time: 5 minutes
- Category: Snacks
- Cuisine: American
How to Make Perfect Puppy Chow
Recipe Variations
Frequently Asked Questions
Soggy puppy chow results from adding powdered sugar while the chocolate coating is still warm. The heat melts the sugar into a wet layer instead of creating a dry coating. Always cool the cereal for 5 minutes before adding sugar.
Yes, substitute any nut butter or seed butter in equal amounts. Sunflower seed butter works well for nut-free versions. The texture stays creamy, though the flavor profile changes.
Spread coated cereal in a single layer on parchment paper immediately after shaking with powdered sugar. Let it sit undisturbed for 30 minutes until the chocolate hardens completely.
There is no difference. Puppy chow is the original Midwestern name, while Muddy Buddies is General Mills' trademarked name for their packaged version introduced in 2002.
Corn Chex works but absorbs moisture faster than Rice Chex. The snack will lose crispness within 2-3 days instead of lasting the full week.
Water contact causes chocolate to seize. Ensure your bowl is completely dry before melting. Use low heat and stir gently to prevent overheating, which also causes seizing.
This recipe yields approximately 9 cups, enough for 18 half-cup servings. Double the recipe easily for large gatherings or holiday gifting.
Rice Chex cereal is naturally gluten-free, making traditional puppy chow safe for gluten-sensitive diets. Always verify your chocolate chips and peanut butter don't contain gluten-containing additives.
Ralston Purina, the company that created Chex cereal, also made Purina Dog Chow. The name started as a playful reference to the connection between the cereal company and pet food brand.
What memories does puppy chow bring back for you? Was it a holiday staple in your family, or did you discover it at a friend's house? If you make this puppy chow recipe, please leave a rating and review!

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