There’s a certain joy that comes from creating sweet treats in your kitchen, especially when they come together as effortlessly as these Peanut Marshmallow Clusters. Picture this: a chilly evening, warmth from the oven, and the rich aroma of melting chocolate filling the air. I’ll never forget how my friends’ eyes lit up when they first spotted these irresistible clusters.
I stumbled upon this simple recipe during a lively gathering, searching for something easy to whip up that would still impress. With just a handful of ingredients, you can transform your kitchen into a candy haven. The contrast of sweet marshmallows, crunchy peanuts, and luscious chocolate is pure magic—and trust me, they disappear faster than you can say “homemade goodness.”
Perfect for celebrations, movie nights, or simply to satisfy that sweet tooth, these Peanut Marshmallow Clusters are a delightful treat that you won’t want to miss. Let’s dive into the steps to create your next favorite snack!
Why are these Peanut Marshmallow Clusters special?
Irresistible flavor combination: The blend of rich chocolate, fluffy marshmallows, and crunchy peanuts creates a taste explosion that you won’t soon forget.
Quick and easy to make: With just a few simple steps, you can whip these up in no time. Perfect for those busy days!
Versatile treat: Enjoy them as a snack, dessert, or party favor; these clusters fit any occasion.
Crowd-pleaser appeal: Everyone loves chocolate and marshmallows—watch them disappear at gatherings!
These Peanut Marshmallow Clusters are sure to become a beloved favorite in your home. Try pairing them with your favorite drink or a scoop of ice cream for a delightful combination!
Peanut Marshmallow Clusters Ingredients
For the Chocolate Mixture
- 2 cups semi-sweet chocolate chips – use high-quality chips for a richer flavor that enhances your Peanut Marshmallow Clusters.
- 2 cups milk chocolate chips – combining with semi-sweet adds a sweeter balance and creamy texture.
- 3 tablespoons vegetable oil – this helps your chocolate melt smoothly and coat perfectly.
For the Clusters
- 2 cups miniature marshmallows – these fluffy bites add sweetness and a fun texture that everyone loves.
- 1½ cups dry roasted cocktail peanuts – their crunchy goodness gives these clusters the perfect contrast to the smooth chocolate and marshmallows.
So grab your ingredients, and let’s get started on creating these delightful treats!
How to Make Peanut Marshmallow Clusters
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Prepare the baking sheets. Line 2 baking sheets with wax paper and set them aside. This will make it easy to remove the clusters later without any mess.
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Melt the chocolate. In a large, heat-safe mixing bowl, combine the semi-sweet and milk chocolate chips with the vegetable oil. Heat them in the microwave at 30-second intervals, stirring well after each until melted and smooth.
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Cool slightly and mix. Allow the melted chocolate to cool slightly until it’s lukewarm. Then stir in the miniature marshmallows and dry roasted peanuts until they are completely coated in chocolate.
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Scoop the clusters. Using a 1½ tablespoon cookie scoop, carefully scoop the chocolate mixture onto the prepared baking sheets. Make sure to space the clusters about 2 inches apart for even setting.
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Chill to set. Place the baking sheets in the refrigerator, allowing the candy to chill until fully set, which usually takes about 30 minutes.
Optional: Drizzle extra melted chocolate on top for a decorative touch!
Exact quantities are listed in the recipe card below.

Make Ahead Options
These Peanut Marshmallow Clusters are perfect for meal prep, saving you time on busy days! You can melt the chocolate and mix it with the peanuts and marshmallows up to 24 hours ahead; simply refrigerate the mixture in an airtight container to keep it fresh. When you’re ready to serve, just scoop the prepped mixture onto your lined baking sheets and chill for about 30 minutes until set. This will help maintain the clusters’ quality and ensure they taste just as delicious! Preparing these clusters in advance allows you to enjoy homemade treats without the last-minute rush, making any occasion a little sweeter.
Peanut Marshmallow Clusters Variations
Feel free to get creative with these delicious treats and make them your own!
- Nut-Free: Swap the dry roasted peanuts for sunflower seeds or omit them entirely for a nut-free delight.
- Dark Chocolate: Use dark chocolate chips instead of semi-sweet for a richer, more intense flavor that pairs beautifully with marshmallows.
- Add a Kick: Sprinkle in a pinch of sea salt or a dash of cayenne pepper for a surprising twist that amplifies the sweetness.
- Swap Marshmallows: Experiment with flavored marshmallows, such as strawberry or mint, for a fun taste adventure that’s perfect for the holidays.
- Fruit Fusion: Add dried fruits like cranberries or raisins to the mix for a hint of tartness that balances the sweetness perfectly.
- Coconut Lover: Blend in sweetened shredded coconut for a tropical twist that adds texture and flavor to your clusters.
- Gluten-Free: Ensure your chocolate chips are labeled gluten-free, and you’ll have a delicious treat suitable for everyone!
- Nut Butter Swirl: Drizzle some melted peanut butter or almond butter over the clusters before they set, adding extra creaminess and flavor.
Every variation brings its unique charm, so don’t hesitate to experiment and discover your favorite version!
How to Store and Freeze Peanut Marshmallow Clusters
Room Temperature: Keep them in an airtight container at room temperature for up to 3 days. This maintains their delightful texture and rich flavor.
Fridge: For longer freshness, store your Peanut Marshmallow Clusters in the fridge, where they will last up to a week. Make sure they’re in a sealed container to prevent any moisture absorption.
Freezer: If you want to keep them even longer, freeze the clusters for up to 3 months. Place them in a freezer-friendly bag or container, separating layers with parchment paper.
Reheating: To enjoy again, let them thaw in the fridge for a few hours before savoring. Avoid microwaving directly, as it can alter their texture.
What to Serve with Peanut Marshmallow Clusters?
Imagine an evening filled with laughter, where every bite of chocolatey bliss pairs perfectly with delightful accompaniments to elevate your sweet treat experience.
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Vanilla Ice Cream: The cool, creamy texture complements the chewy clusters perfectly, creating a delightful contrast in temperatures. Top with a drizzle of chocolate syrup for extra indulgence!
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Hot Chocolate: Rich, warm hot chocolate not only enhances the sweetness but also makes for a cozy pairing. Enjoy these treats by dipping them in your comforting cup.
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Coffee: A robust cup of coffee offers a beautiful balance, cutting through the sweetness while elevating the chocolate flavor. Whether it’s a dark roast or a latte, this combo is a home run!
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Fresh Berries: The tartness of strawberries or raspberries brings a refreshing brightness that offsets the richness of the clusters. It’s a short trip to paradise with each bite!
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Peanut Butter Dip: Make it a peanut lover’s dream! Serve a peanut butter dip alongside your clusters for an extra layer of flavor. The creaminess adds a delightful surprise, making everything taste even better.
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Caramel Sauce: Drizzle warm caramel sauce over your clusters for a sweet and salty decadence. The gooey texture paired with the chocolate and peanuts is simply irresistible.
No matter where these Peanut Marshmallow Clusters make their debut, pairing them with these beloved treats will have everyone coming back for more!
Expert Tips for Peanut Marshmallow Clusters
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Cool Chocolate Properly: Allow the melted chocolate to cool to lukewarm before mixing in the marshmallows and peanuts. This prevents them from melting and losing their shape.
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Use Quality Ingredients: Opt for high-quality chocolate chips and fresh peanuts. The better the ingredients, the more delicious your Peanut Marshmallow Clusters will be.
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Scoop Evenly: Use a cookie scoop to ensure uniform clusters. This not only helps with presentation but also ensures even setting and enjoyment.
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Chill Long Enough: Don’t rush the chilling process. Let your clusters set in the refrigerator for at least 30 minutes for the perfect texture.
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Avoid Overheating: Be cautious in the microwave when melting chocolate. Stir often and heat in short intervals to prevent burning the chocolate.

Peanut Marshmallow Clusters Recipe FAQs
How do I choose the best chocolate chips for my Peanut Marshmallow Clusters?
Absolutely! Opt for high-quality chocolate chips, as they greatly influence the flavor of your clusters. Brands labeled as “semi-sweet” or “milk chocolate” will work best. Look for chips with a high cocoa content, which usually means they’ll melt beautifully and provide a rich taste.
How should I store my Peanut Marshmallow Clusters?
To keep your clusters fresh, store them in an airtight container at room temperature for up to 3 days. If you prefer a longer shelf life, move them to the refrigerator where they can last up to a week. Just remember to seal the container tightly to prevent them from absorbing moisture.
Can I freeze my Peanut Marshmallow Clusters?
Yes, you can! For long-term storage, freeze your Peanut Marshmallow Clusters for up to 3 months. Simply place them in a freezer-friendly bag, ensuring you separate layers with parchment paper to avoid sticking. When you’re ready to enjoy them, let them thaw in the fridge for a few hours.
What should I do if my chocolate seizes while melting?
Very! If your chocolate seizes, it’s often due to water getting into it. Don’t worry—simply add a teaspoon of vegetable oil or melted coconut oil to the mixture and stir well. If it’s particularly stubborn, heat it gently in the microwave for an additional 10 seconds, stirring frequently until smooth.
Are Peanut Marshmallow Clusters safe for people with nut allergies?
Unfortunately, no. These clusters contain peanuts, which pose a risk to those with nut allergies. However, you could try substituting the peanuts with sunflower seeds for a nut-free alternative, ensuring everyone can enjoy this delicious treat!
How can I make my clusters more visually appealing?
I often make my clusters sparkle with a little extra flair! Before chilling, drizzle some melted chocolate in a zigzag pattern over the top of each cluster. You can also sprinkle colored sugar or crushed peanuts on top for a festive touch, perfect for celebrations or parties!

Irresistible Peanut Marshmallow Clusters Ready in Minutes
Ingredients
Equipment
Method
- Prepare the baking sheets. Line 2 baking sheets with wax paper and set them aside.
- Melt the chocolate. In a large, heat-safe mixing bowl, combine semi-sweet and milk chocolate chips with the vegetable oil. Heat in the microwave at 30-second intervals until melted and smooth.
- Cool slightly and mix. Allow the chocolate to cool slightly and stir in marshmallows and peanuts until coated.
- Scoop the clusters. Use a 1½ tablespoon cookie scoop to place the mixture onto the baking sheets, spacing them about 2 inches apart.
- Chill to set. Place the baking sheets in the refrigerator for about 30 minutes until fully set.





