Make irresistibly sweet and crunchy Slow Cooker Avalanche Cookies with ease! A no-bake treat loaded with white chocolate, peanut butter, crispy rice cereal, and marshmallows. Perfect for holidays or anytime cravings.
Combine the almond bark and creamy peanut butter in a slow cooker. Set to low heat and allow them to melt together gently for 1 to 2 hours, stirring every 15 to 20 minutes to ensure a smooth blend.
Prepare 1 baking sheet with parchment paper or wax paper.
Once fully melted, carefully fold in the crispy rice cereal until it is evenly coated, taking care not to crush the cereal.
Incorporate the mini marshmallows, stirring just enough to distribute them evenly while keeping them intact.
Let the mixture cool slightly for about 5 minutes. Using a spoon or cookie scoop, portion the mixture onto a baking sheet lined with parchment or wax paper.
Decorate with holiday sprinkles before the cookies set.
Allow the cookies to cool and set completely at room temperature for 30 minutes to 1 hour. Enjoy!
Notes
If almond bark is unavailable, white chocolate chips can be used as a substitute. Ensure they are melted gently to avoid burning.
Store the cookies in an airtight container at room temperature for up to a week. For longer storage, refrigerate them to maintain freshness.
Use a gentle folding motion when mixing in the cereal and marshmallows to prevent crushing and maintain a light texture.
If you're short on time, place the baking sheet in the refrigerator to speed up the cooling and setting process.