Irresistible Slow Cooker Peanut Clusters Recipe

With the perfect balance of chocolate and crunchy peanuts, these Slow Cooker Peanut Clusters are a timeless holiday favorite. They’re simple to make, taste fantastic, and always disappear fast at parties and gatherings.

I’m a fan of dump-and-go recipes, and this one is a personal favorite among my slow cooker sweets. We make a big batch every year; they’re popular with family and friends and are perfect for sharing. Pack them into cellophane bags or small boxes for easy neighbor and hostess gifts.

Why this recipe works

Minimal ingredients and straightforward steps make it a hands-off treat you can prepare while doing other tasks.
It yields a large quantity, ideal for gifting or stocking up for holiday festivities.
The mix of white, milk, and semi-sweet chocolate delivers a pleasing balance against the salty roasted peanuts.

Ingredients (full recipe below)

White melting chocolate (vanilla almond bark or candy coating)
Semi-sweet chocolate chips
Milk chocolate chips
Unsalted dry roasted peanuts
Fine sea salt

How to make Slow Cooker Peanut Clusters

Combine the white melting chocolate, semi-sweet chips, and milk chocolate chips in a 6- or 8-quart slow cooker. Set the slow cooker to low and warm for 1–2 hours.
Stir the chocolate every 15 minutes or so to ensure it melts evenly and doesn’t burn.
Line several sheet trays with parchment paper and set them aside. This recipe makes a lot, so prepare enough trays.
When the chocolate is fully melted, add the peanuts and the fine sea salt.
Stir thoroughly so the peanuts are fully coated with chocolate.
Drop 2-tablespoon-sized dollops of the mixture onto the parchment-lined trays. Gently press each dollop so the clusters aren’t too tall—this makes them easier to bite and helps them set evenly.
Leave space between clusters so they don’t touch, and continue until the mixture is used up.
Allow the clusters to sit until completely set, about 3 hours at room temperature. Serve or store in containers with wax or parchment paper between layers.

What is white melting chocolate?

White melting chocolate refers to vanilla almond bark, candy coating, or similar melting wafers. It melts smoothly and is less likely to seize. If you prefer, high-quality white chocolate chips can be substituted—adjust quantities to match bag sizes (the melting chocolate used in this recipe is typically sold in larger 2-pound quantities).

Do I have to use unsalted peanuts?

Using unsalted peanuts lets you control the salt level. If you choose salted peanuts, omit the added fine sea salt or reduce it to taste for a sweeter, saltier balance.

Can I use other nuts?

Yes. Try almonds, pecans, or walnuts if you’d like. Keep the same nut-to-chocolate ratio and follow the same steps—roasted nuts give the best flavor and texture.

How to store

Store clusters in an airtight container at room temperature for up to three weeks. For longer storage, freeze them in a freezer-safe bag or container with wax or parchment paper between layers; they’ll keep up to four months. Thaw at room temperature before serving.

Tips and tricks

The recipe makes a large batch—halve it if you want fewer clusters.
Package them in small bags or boxes for attractive, homemade gifts.
If white melting chocolate isn’t available, white chocolate chips work as a substitute.
Experiment with different nuts or add-ins (like a few chocolate-covered raisins) to vary texture and flavor.
Be patient while the clusters set; cooling at room temperature gives the best texture without condensation.

Recipe details

Recipe name: Slow Cooker Peanut Clusters
Author: Dana DeVolk
Servings: about 62 clusters (adjust as needed)
Prep time: 15 minutes
Cook time: 1–2 hours on low (to melt chocolate)
Set time: about 3 hours
Total time: approx. 5 hours 15 minutes (including set time)

Nutrition (approximate per serving)

Prefer a brittle-style candy instead? Try a classic peanut brittle for a glassy, crunchy alternative that’s ready quickly. If you give these Slow Cooker Peanut Clusters a try, leave a note about how they turned out—they’re always a crowd-pleaser and an effortless option for holiday gifting.