Melt the butter, dark chocolate, white chocolate and peanut butter in a microwave safe bowl in 30 second increments, stirring inbetween, until melted and smooth.
1/4 cup salted butter, 1/2 cup dark chocolate chips or chunks, 1/2 cup white chocolate chips, 1/3 cup creamy peanut butter
Whisk in the pumpkin puree and vanilla extract.
1/4 cup 100% pumpkin puree (not pumpkin pie mix), 1 tsp. pure vanilla extract
Add the Rice Chex to a large bow.
7-8 cups Rice Chex cereal
Pour the chocolate mixture over the cereal and gently stir to coat. Optional step: chill this for 10-15 minutes, the chill time can help keep the puppy chow nice and crunchy!
Once chilled, transfer the mixture to a resealable plastic baggie and add the powdered sugar and pumpkin pie spice.
2 cups powdered sugar, or more as desired, 2 tsp. pumpkin pie spice
Give it all a good shake until it is coated.
Add in your favorite mix-ins, serve and enjoy!
mix ins: festive M&Ms or small candy of choice