Avalanche Crunch Cookies

These no-bake Avalanche Crunch Cookies are a sweet symphony of textures and is creamy, crisp, chewy, and rich with chocolatey goodness. Made with smooth peanut butter, melty white chocolate, crispy rice cereal, gooey mini marshmallows, and a shower of mini chocolate chips, they’re the ultimate quick fix for dessert cravings. Ideal for parties, gift boxes, or stashing in your freezer for whenever you need a little indulgence.

What makes these treats irresistible is how effortless they are. You don’t need an oven or anything fancy—just one bowl and a few simple ingredients. They’re fast to throw together, set up in no time, and are always a huge hit wherever they’re served.

Ingredients

• White melting chocolate – I love using microwave-friendly vanilla coating trays because they melt smoothly. Skip white chocolate chips or candy bars as they tend to scorch and don’t melt evenly.
• Creamy peanut butter – Stick to a classic smooth, no-stir variety for the best consistency.
• Rice Krispies cereal – Adds that iconic crispy bite we all love.
• Mini marshmallows – These soften slightly when mixed and add just the right amount of chewiness.
• Mini chocolate chips – Stir some in, then sprinkle the rest on top for a picture-perfect finish.

How To Make Avalanche Crunch Cookies

Scroll down for the full recipe card with exact measurements and printable instructions.

Start by lining a baking sheet with parchment paper to make cleanup a breeze. Melt your white chocolate following the directions on the package. I use a microwave-safe silicone bowl because it’s flexible, stays cool, and makes pouring simple. Heat in 30-second bursts, stirring in between, until smooth and melted. Blend in the peanut butter until the mixture is glossy and combined. 

With a large silicone spatula, gently stir in the puffed rice, mini marshmallows, and ¾ cup of the chocolate chips. The spatula helps you fold everything in without crushing the cereal or making a mess. 

Next, use a medium cookie scoop to drop mounds of the mixture onto your prepared baking sheet. This keeps them neat, uniform, and just the right size. While they’re still soft, sprinkle the tops with the rest of the chocolate chips. Chill the cookies in the fridge for about 20 minutes, or until firm and ready to devour.

Chef Jenn’s Tips

• Always use white chocolate made for melting because chips and bars meant for snacking can overheat and clump.
• A cookie scoop helps with even portions and a clean presentation.
• For extra flair, drizzle cooled cookies with dark chocolate or a bit more white chocolate.
• These cookies hold up beautifully in the freezer; store in a sealed container for up to 3 months.

Serving Suggestions

Pair these cookies with a warm drink like coffee or hot chocolate, or pack them up in treat bags for thoughtful gifts. I love packing these tasty cookies in gift bags for the holidays along with Pepermint Crunch Oreos and a classic like Church Window Cookies. Whether it’s a bake sale, a movie night, or a festive gathering, these crunchy bites always vanish fast.

Storage Tips

Keep the cookies in an airtight container at room temperature for up to five days. For longer storage, layer them in a freezer-safe container and freeze for up to three months. Let them thaw at room temperature before serving.