Peanut Marshmallow Chocolate Clusters

Snow was falling outside my kitchen window when I first whipped these up on a complete chocolate whim. I'd just finished wrapping presents and needed something quick that looked impressive for neighbors dropping by unexpectedly. Now they're my go-to whenever I need to feel like a kitchen magician without actually breaking a sweat.

Last Christmas my sister-in-law hovered over the mixing bowl picking at the chocolate coated peanuts before we even had them on the tray. She asked if I'd considered selling them which honestly might be the highest compliment anyone has ever paid my cooking. We ended up wrapping them in little cellophane bags as party favors and people were genuinely excited to see them.

Ingredients

• 2 cups salted roasted peanuts: The salt is crucial here so dont accidentally buy unsalted or youll lose that addictive contrast
• 2 cups mini marshmallows: The mini size distributes better than big ones so stick with those
• 1 1/2 cups semi-sweet chocolate chips: Use a decent brand you actually like eating plain because it makes all the difference
• 1/2 cup butterscotch chips: These are optional but add such a nice warmth that I rarely skip them anymore
• 1 tablespoon unsalted butter: This helps the chocolate stay glossy and keeps the coating from getting too stiff

Instructions

Get your workspace ready:

Line two baking sheets with parchment paper or silicone mats because trying to move these later is a sticky nightmare you dont want to deal with

Melt everything together:

In a large microwave-safe bowl combine chocolate chips butterscotch chips and butter then microwave in 30 second intervals stirring between each until completely smooth

Let it cool slightly:

Wait about 2-3 minutes so the chocolate isnt scorching hot when you fold in the marshmallows or theyll start melting into goo

Combine the mix-ins:

Gently fold in the peanuts and marshmallows until everything gets coated but try not to deflate those fluffy marshmallows too much

Scoop your clusters:

Use a tablespoon or small cookie scoop to drop mounds onto the prepared sheets leaving about an inch of space so they dont stick together

Let them set up:

Leave them at room temperature for 2 hours or refrigerate for 30-40 minutes until theyre firm to the touch

Save

My daughter started making these for school bake sales and they became such a hit that teachers started requesting them specifically. There's something about that combination that feels like childhood comfort food dressed up for a party.

Make Them Your Own

The beauty of this recipe is how easily it adapts to whatever you have in the pantry or whatever mood you're in. I've made countless variations and honestly haven't found a bad one yet.

Mix-In Magic

Sometimes I'll swap in cashews or almonds instead of peanuts but peanuts really do have that classic crunch that works best here. You could use pretzels too which makes it totally different but still amazing.

Presentation Ideas

A sprinkle of flaky sea salt right before they set makes them look absolutely professional and that tiny bit of extra salt is amazing with the chocolate. Or drizzle some white chocolate on top for a swirled effect that looks fancy but takes literally thirty seconds.

• Package them in clear treat bags tied with twine for gifting
• Try adding crushed candy canes during December for a minty twist
• Keep a batch in the freezer for emergency chocolate cravings

Save

Every time I make these I'm reminded that the simplest recipes are often the ones that bring the most joy. Sometimes chocolate and peanuts and marshmallows are exactly what you need.

Questions & Answers

→ How long do these clusters keep?

Store in an airtight container at room temperature for up to 1 week. They'll remain firm and fresh. For longer storage, refrigerate for up to 2 weeks, though bring to room temperature before serving for best texture.

→ Can I use different nuts?

Absolutely. Swap roasted peanuts for cashews, almonds, pecans, or walnuts. For a mixed nut version, combine 2 cups total of your favorite roasted nuts. Just ensure they're salted to maintain that sweet-salty balance.

→ Do these need to be refrigerated?

Not required. These set perfectly at room temperature in about 2 hours. Refrigerate for faster setting (30–40 minutes) or in hot weather. If refrigerating, the chocolate may develop a slight bloom but taste remains unchanged.

→ Can I make these nut-free?

Yes. Replace peanuts with pretzel pieces, salted pumpkin seeds, or sunflower seeds. The crunch and salty element remains, making them equally delicious and safe for nut-free households and schools.

→ Why add butterscotch chips?

Butterscotch chips add a warm, caramel-like depth that complements both the chocolate and peanuts. They're optional but recommended for a more complex flavor profile. If unavailable, increase chocolate chips to 2 cups.

→ What's the best way to melt the chocolate?

Microwave in 30-second intervals, stirring after each, to prevent scorching. Total time is 1–2 minutes. Alternatively, use a double boiler on low heat. The key is melting slowly and stirring frequently for a smooth, glossy coating.