Homemade Peanut Butter Cups with Cashew Butter

Name: Homemade Peanut Butter Cups with Cashew Butter
Prep time: 20 min
Cook time: 10 min
Total time: 30 min
Yield: 12 cups
Ingredients: 1 cup dark chocolate chips; 1/2 cup cashew butter; 1/4 cup powdered sugar; 1/2 teaspoon vanilla extract; Pinch of salt

Highlighted under: Basic Kitchen

I absolutely adore making these homemade peanut butter cups filled with luscious cashew butter. They provide a delightful twist on the classic treat that everyone loves. The creamy texture of the cashew butter pairs perfectly with the rich chocolate coating, making them a scrumptious indulgence. Each bite is a heavenly mix of sweetness and nutty flavor, which is why I can never resist having one (or two!). This recipe is simple to prepare and is sure to impress friends and family alike!

Created by

Gemma Hollis

Last updated on 2026-01-06T16:02:34.967Z

When I first experimented with making chocolate cups, I was thrilled to incorporate cashew butter for a unique twist. The result? An irresistible treat that became an instant favorite. Each cup brings a delightful creamy texture that's not only delectable but also adds a rich nutty flavor to the chocolate.

I discovered that freezing the cashew butter for just a few minutes helps in shaping them into perfect dollops. The contrast between the crunchy chocolate shell and the smooth filling is something I absolutely love, and I know you will too!

        Why You'll Love This Recipe
        Rich chocolate flavor paired with smooth cashew butter
Creamy texture that melts in your mouth
Perfect for sharing or a sweet indulgence any time

      

Understanding Your Ingredients

The quality of chocolate you use significantly impacts the final taste of your homemade peanut butter cups. I recommend using a high-cocoa dark chocolate that’s at least 60% cocoa solids for a rich, contrasting flavor against the sweet cashew butter. If you're in a pinch, semi-sweet chips will work, but aim for a brand known for a deeper chocolate profile. Beware of overheating the chocolate, as it can become grainy; use lower power settings in the microwave and stir every 30 seconds until just melted.

Cashew butter in this recipe serves not only as a filling but adds creaminess that complements the chocolate beautifully. If you're looking for a nut-free alternative, sunflower seed butter can be a great substitute, though it will slightly alter the flavor. When using any nut or seed butter, ensure it’s well-stirred before measuring, as oils can separate and affect the texture of your filling.

Tips for Perfect Assembly

When pouring the melted chocolate into cupcake liners, don’t rush this step! Take your time to ensure each liner is evenly coated, about 1/4 inch thick, to create a sturdy shell. I suggest using a spoon or a small offset spatula to help spread the chocolate, ensuring access to the corners of the liners. If you accidentally pour too much, simply scrape it back into the bowl to reuse later—no waste here!

After adding the cashew butter filling, make sure to tap the tray gently on a countertop to level the filling. This prevents air pockets that can compromise the structure of your peanut butter cups. When covering with more melted chocolate, ensure it reaches all edges and completely encloses the filling; otherwise, you may end up with exposed cashew butter when you unmold them, which could lead to a mess during serving.

Ingredients

For the Peanut Butter Cups

1 cup dark chocolate chips
1/2 cup cashew butter
1/4 cup powdered sugar
1/2 teaspoon vanilla extract
Pinch of salt

Make sure all ingredients are at room temperature for easier mixing.

Instructions

Preparation Steps

Prepare the Chocolate

Melt the dark chocolate chips in a microwave-safe bowl, heating in 30-second intervals until smooth. Stir well to prevent burning.

Make the Filling

In a bowl, combine the cashew butter, powdered sugar, vanilla extract, and a pinch of salt. Mix until smooth and creamy.

Assemble the Cups

Pour a small amount of melted chocolate into silicone or paper cupcake liners, spreading it to cover the bottom. Freeze for 5 minutes.

Add the Filling

Once the chocolate is set, add a dollop of the cashew butter mixture on top. Then cover with more melted chocolate, ensuring the filling is fully enclosed.

Chill and Serve

Chill in the refrigerator for about 20 minutes until set. Enjoy your homemade peanut butter cups!

Store any leftovers in an airtight container in the refrigerator.

Pro Tips

For an extra touch, sprinkle some sea salt on top before the final layer of chocolate sets for a sweet and salty flavor.

Storage and Shelf Life

Once your homemade peanut butter cups have chilled and set, they can be stored in an airtight container in the refrigerator for up to two weeks. If you want to enjoy them longer, consider freezing them instead! Just place them in a resealable freezer bag, separating individual pieces with parchment paper to prevent sticking. They can be kept for up to three months; simply thaw them at room temperature for about 15-20 minutes before enjoying.

Keep in mind that freezing may alter the texture slightly, making them a bit firmer. If you prefer a creamier consistency, let them sit out for a few minutes after removing from the freezer, as the chocolate will soften faster than the filling.

Serving Suggestions and Variations

To elevate your homemade peanut butter cups, consider topping them with a sprinkle of sea salt or drizzling some white chocolate over the set chocolate for a decorative touch. You can also experiment by mixing different nut butters into the cashew butter for unique flavors—try combining almond butter or adding a dash of cinnamon for a warm spice note.

For a festive touch, consider mixing in tiny pieces of dried fruit like cranberries or chopped nuts into the filling for added texture and flavor. These variations make the peanut butter cups not only delicious but visually appealing, allowing for seasonal adaptations or simply to cater to different taste preferences!

Questions About Recipes

→ Can I use milk chocolate instead of dark chocolate?

Yes, you can substitute milk chocolate for a sweeter flavor, but it may alter the taste profile of the cups.

→ How long do these peanut butter cups last?

They can last in the refrigerator for up to two weeks, or in the freezer for about a month.

→ Can I add other ingredients to the filling?

Absolutely! Feel free to mix in crushed nuts, chocolate chips, or a little cinnamon for an added flavor boost.

→ What if I can't find cashew butter?

You can easily substitute it with almond butter or peanut butter if preferred.