No-Bake Avalanche Cookies (White Chocolate Peanut Butter Clusters)

Easy no-bake avalanche cookies made with white chocolate, peanut butter, crispy rice cereal, marshmallows, and mini chocolate chips. Perfect for Christmas cookie trays, parties, and quick treats.

About This Recipe

Avalanche cookies are the kind of no-bake treat you throw together in minutes, and everyone assumes they came from a specialty candy shop. They’re:

  • Crunchy from crispy rice cereal
  • Chewy from mini marshmallows
  • Sweet and creamy from white chocolate and peanut butter
  • Studded with mini chocolate chips for just the right chocolate bite

If you’ve ever had Avalanche Bark from Rocky Mountain Chocolate Factory, these avalanche cookies are a fun, bite-size, homemade version—perfect for:

  • Christmas cookie trays
  • Bake sales and potlucks
  • Last-minute dessert emergencies
  • Kid-friendly kitchen projects

No oven, no mixer, just simple melt-and-stir goodness.

Ingredients: What You’ll Need

Avalanche Cookies

  • 1½ cups (255 g) white chocolate chips
    • or chopped white baking chocolate
  • ½ cup (125 g) creamy peanut butter
  • ½ tsp vanilla extract
  • Pinch of fine sea salt
  • 2 cups (50 g) crispy rice cereal (like Rice Krispies)
  • 1½ cups (75 g) mini marshmallows
  • ½ cup (85 g) mini semi-sweet chocolate chips
  • Optional: 2–3 Tbsp sprinkles (seasonal or rainbow) for the tops

Equipment

  • Microwave-safe bowl or heatproof bowl + saucepan (double boiler)
  • Spatula
  • Baking sheets lined with parchment or silicone mats

Instructions: Step-by-Step Preparation

  1. Prep Your Work Surface
    • Line 1–2 baking sheets with parchment paper or silicone mats.
    • Set aside; this is where you’ll drop the cookies to set.
  2. Melt White Chocolate & Peanut Butter
    • Add white chocolate chips and peanut butter to a microwave-safe bowl.
    • Microwave in 20–30 second bursts, stirring after each, until completely smooth and melted.
    • Alternatively, melt over a double boiler on low heat, stirring often.
    • Stir in vanilla and a pinch of salt.
  3. Stir in Cereal & Marshmallows
    • Add crispy rice cereal to the warm mixture and gently fold to coat.
    • Let it cool 1–2 minutes, then fold in mini marshmallows.
      • You want the marshmallows to soften slightly but not fully melt, so you get chewy pockets.
  4. Fold in Mini Chocolate Chips
    • Once the mixture is warm but not hot, gently fold in mini chocolate chips.
    • If the mixture is too hot, the chips will melt completely; wait another minute if needed.
  5. Form the Avalanche Cookies
    • Using a spoon or small cookie scoop, drop heaping tablespoon portions onto the prepared baking sheets.
    • If desired, sprinkle with extra mini chocolate chips or sprinkles while still tacky.
  6. Let Them Set
    • Allow cookies to sit at room temperature until firm, about 30–45 minutes, or
    • Chill in the refrigerator for 15–20 minutes for faster setting.
  7. Serve
    • Once set, peel cookies off the parchment and enjoy your crunchy, chewy avalanche cookies.

Makes about 24 cookies, depending on size.

How to Store It

  • Room Temperature:
    • Store in an airtight container for up to 5 days in a cool, dry place.
  • Warm climates:
    • If your kitchen is warm, keep them in the refrigerator so the chocolate doesn’t get too soft.
  • Layering:
    • Separate layers with parchment to prevent sticking.

Smart Ingredient Swaps

  • Different Nut/Seed Butters:
    • Almond butter, cashew butter, or sunflower seed butter (for nut-free) work well.
  • Cereal Options:
    • Use cornflakes, Chex, or a gluten-free crispy rice cereal.
  • Chocolate Options:
    • Swap mini semi-sweet chips for dark chocolate or even peanut butter chips.
  • Extra texture:
    • Add ¼–½ cup chopped peanuts, almonds, or pretzel bits for crunch.

How to Serve It

  • Pile on:
    • Christmas cookie platters
    • Dessert charcuterie boards
    • Party snack tables
  • Pair with:
    • Hot chocolate
    • Coffee or lattes
    • Cold milk (for serious cookie-dunkers)

They’re also great:

  • Wrapped in cellophane bags as edible gifts
  • Packed into lunchboxes or served as after-school treats

Cultural Background & Personal Touches

Avalanche cookies are inspired by Avalanche Bark—a white chocolate, peanut butter, crispy rice, and marshmallow candy popularized by Rocky Mountain Chocolate Factory. Home bakers turned that bark into easy no-bake “cookies” or clusters:

  • Faster to portion
  • Easier to share
  • Perfectly bite-sized

Personal touches that make this avalanche cookies recipe special:

  • A pinch of salt to keep the sweetness in check
  • Adding chocolate chips at the end so they streak and stud the cookies instead of disappearing
  • Optional sprinkles to match any holiday or party theme

Seasonal Variations

  • Christmas Avalanche Cookies:
    • Use red and green sprinkles and mini M&M’s.
  • Valentine’s Day:
    • Pink, white, and red sprinkles; heart-shaped sprinkles on top.
  • Easter/Spring:
    • Pastel sprinkles; fold in chopped mini eggs or pastel candies.
  • Fall:
    • Add ¼ tsp cinnamon and use orange/brown sprinkles or candy corn pieces.

Tried & Tested Feedback

People who make avalanche cookies like these often say:

  • They disappear faster than traditional baked cookies.
  • They’re one of the easiest treats to bring to potlucks and parties.
  • Kids love helping with stirring, scooping, and decorating.

Freezer-Friendly Version

  • Arrange set cookies in a single layer on a tray and freeze until solid.
  • Transfer to a freezer bag or an airtight container with parchment between layers.
  • Freeze for up to 2–3 months.
  • Thaw at room temperature for 20–30 minutes before serving.

Frequently Asked Questions

Why are my avalanche cookies not setting?

  • The white chocolate may not have enough cocoa butter, or they’re too warm.
    • Chill in the fridge until firm.
    • Next time, use higher-quality white chocolate and measure peanut butter accurately.

Why are they crumbly?

  • Too much cereal or not enough melted mixture.
    • Make sure cereal is fully coated and loosely measure it (don’t pack it).

Can I make these gluten-free?

  • Yes—use gluten-free crispy rice cereal and check your chocolate is certified gluten-free.

Can I make them ahead of time?

  • Definitely. They keep well for several days in an airtight container and freeze beautifully.

Final Thoughts

Avalanche cookies deliver maximum reward for minimum effort: one bowl, no oven, and a short ingredient list that turns into a candy-bar-meets-cookie situation. Once you make a batch, they’ll likely become a regular on your “need something fast and impressive” dessert list.

No-Bake Avalanche Cookies (White Chocolate Peanut Butter Clusters)

Easy:BeginnerPrep time: 30 minutesCook time: 40 minutesServings:4 servingsCalories:300 kcal Best Season:Fall, Winter, Available

Description

Crunchy, chewy no-bake avalanche cookies made with white chocolate, peanut butter, crispy rice cereal, mini marshmallows, and mini chocolate chips. These easy avalanche cookies are perfect for Christmas cookie trays, parties, and last-minute dessert cravings.

Ingredients

Instructions

  1. Line 1–2 baking sheets with parchment paper or silicone mats.
  2. In a microwave-safe bowl, combine white chocolate chips and peanut butter. Microwave in 20–30 second bursts, stirring between each, until fully melted and smooth.
  3. Stir in vanilla extract and a pinch of salt.
  4. Add crispy rice cereal and fold gently to coat. Let cool 1–2 minutes.
  5. Stir in mini marshmallows, so they soften slightly but don’t fully melt.
  6. When the mixture is warm (not hot), fold in mini chocolate chips.
  7. Drop heaping tablespoon portions of the mixture onto prepared baking sheets. Top with extra chocolate chips or sprinkles if desired.
  8. Let cookies set at room temperature for 30–45 minutes, or refrigerate 15–20 minutes until firm.
  9. Store in an airtight container at room temperature or in the fridge.

Notes

  • If your kitchen is very warm, set the cookies in the refrigerator so they firm up properly.
    Use good-quality white chocolate for the best flavor and texture.
    For gluten-free avalanche cookies, use certified gluten-free crispy rice cereal.
    Cookies freeze well for up to 3 months; thaw at room temperature before serving.