Cauldron Cookie Cups Recipe
If you’re looking for a fun, festive treat that’s sure to be the star of any Halloween celebration, let me introduce you to the magic of Cauldron Cookie Cups. These delightful little bites combine the rich, chocolaty goodness of devil’s food cake with creamy, vibrant green buttercream filling, all nestled perfectly in edible cookie “cauldrons.” The playful decorations and whimsical “stir sticks” will captivate kids and adults alike, making Cauldron Cookie Cups an irresistible centerpiece for your spooky dessert table.

Ingredients You’ll Need
Despite their enchanting appearance, Cauldron Cookie Cups come together with surprisingly simple ingredients that work beautifully to create the perfect balance of flavor, texture, and visual appeal. Each component plays an important role in crafting both the cookie base and the luscious buttercream filling.
- Devil’s Food cake mix: Provides a moist, rich base with deep chocolate flavor that’s quick and easy to work with.
- Large eggs: Bind the ingredients together and contribute to the cookie cup structure.
- Canola or vegetable oil: Adds moisture to keep the cookies soft yet sturdy enough to hold filling.
- Black food coloring (optional): Enhances the spooky dark color of the cookie “cauldrons.”
- Unsalted butter (softened): The foundation of the creamy buttercream filling.
- Powdered sugar: Sweetens and thickens the buttercream to just the right consistency.
- Vanilla extract: Adds warmth and depth to the buttercream’s flavor.
- Salt: Balances sweetness and enhances all flavors.
- Milk: Adjusts the buttercream texture, making it smooth and pipeable.
- Green food coloring: Gives the filling a bubbling potion look with vibrant color.
- Round green sprinkles: Add texture and mimic magical “bubbles.”
- Halloween sprinkles: Bring seasonal fun and extra visual charm.
- Candy eyeballs: Perfect finishing touch for an eerie, playful effect.
- Pretzel sticks: Act as rustic “stir sticks” to complete the cauldron theme.
How to Make Cauldron Cookie Cups
Step 1: Prepare and Bake the Cookie Base
Start by preheating your oven to 350 degrees Fahrenheit and lightly greasing three 12-count mini muffin pans. Mixing the Devil’s Food cake mix with eggs, oil, and optional black food coloring creates a quick dough that’s rich and slightly dense. Scoop about half a tablespoon of dough into each muffin cup and flatten gently with your fingers to evenly cover the bottom and sides. Baking for 8 to 10 minutes until the edges are set will give you cookie cups that hold their shape but remain soft enough for the next step.
Step 2: Create the Indentation for Filling
Once the cookie cups come out of the oven, they’re still warm and easy to shape. Using the back of a one-tablespoon measuring spoon, press down gently in the center of each cookie to create a hollow space. This little pocket will hold your luscious buttercream filling perfectly. Allow the cookie cups to cool completely so they keep their form as you work on the frosting.
Step 3: Whip Up the Buttercream Filling
The buttercream is where the magic happens. Beat softened butter until creamy before gradually adding powdered sugar, vanilla extract, and a pinch of salt. Adding milk one tablespoon at a time helps you reach a smooth, pipeable consistency. Stir in enough green food coloring to achieve a spooky potion-green shade that brings your Cauldron Cookie Cups to life.
Step 4: Fill and Decorate Your Cauldron Cookie Cups
Pipe the green buttercream into each cooled cookie cup, filling it up to resemble a bubbling cauldron of witch’s brew. Then sprinkle on round green sprinkles and Halloween-specific sprinkles for fun texture and flare. Top each cup with candy eyeballs for that perfect spooky look, and don’t forget to break pretzel sticks in half and insert one per cup to serve as whimsical stir sticks that complete the presentation.
How to Serve Cauldron Cookie Cups

Garnishes
Decorating Cauldron Cookie Cups is one of the best parts—you can personalize each treat with green sprinkles for a sparkling effect, colorful Halloween-themed sprinkles for festive cheer, and creepy candy eyeballs that bring the spooky vibe. Pretzel stick stirrers not only add charm but also a delightful crunch contrast. These garnishes elevate the overall look and make each bite delightfully fun.
Side Dishes
Pair these delicious Cauldron Cookie Cups with warm apple cider, hot chocolate with a hint of cinnamon, or even a spooky-themed punch. Their sweet richness balances perfectly with the warm, comforting drinks typical of fall festivities. You might also serve them alongside other classics like caramel apples or pumpkin bread to complete your Halloween dessert spread.
Creative Ways to Present
Try arranging your Cauldron Cookie Cups on a black or orange platter for a striking color contrast that enhances their eerie appeal. Add a bit of dry ice around the platter for a smoky cauldron effect (handled with care, of course). You can also place them in mini cauldron-shaped bowls or serve with small witch hat toppers to amp up the Halloween party atmosphere and wow your guests visually.
Make Ahead and Storage
Storing Leftovers
If you’re lucky enough to have leftovers, keep your Cauldron Cookie Cups fresh in an airtight container at room temperature for up to 2 days. Longer storage may affect the cookie texture, so enjoying them sooner rather than later is ideal.
Freezing
You can freeze the plain cookie cups before filling them if you want to prep ahead. Just freeze them in a single layer on a baking sheet, then transfer to a freezer-safe container once solid. When ready, let thaw fully before piping on the buttercream filling and decorating.
Reheating
Because the Cauldron Cookie Cups are best enjoyed fresh and cool, reheating is generally not recommended. However, if you prefer a warm cookie cup, try gently warming the cookie base (without filling) for a few seconds in the microwave, then add your chilled buttercream just before serving.
FAQs
Can I make Cauldron Cookie Cups gluten-free?
Yes! Simply substitute the Devil’s Food cake mix with a gluten-free version that you trust. Just be sure to check that all other ingredients, like sprinkles and candy eyeballs, are gluten-free too.
What if I don’t have black food coloring?
No worries at all. The black coloring is optional and mostly for dramatic effect. The cookie cups will still taste amazing and hold their shape beautifully without it.
Can I use a different type of frosting?
Buttercream is ideal for piping and holding color, but you could experiment with cream cheese frosting or even chocolate ganache for a different flavor profile. Just be sure the filling is thick enough to stay in the cookie cups.
How far in advance can I make these?
Cookie cups can be baked a day or two in advance and stored at room temperature. Prepare and pipe the buttercream filling on the day you plan to serve them for the freshest taste and texture.
Are Cauldron Cookie Cups kid-friendly?
Absolutely! Kids love these treats because they’re fun to decorate and eat. Just be mindful of any small candy decorations if serving to very young children due to choking hazards.
Final Thoughts
Making Cauldron Cookie Cups is a delightful way to bring a little whimsy and spooky charm to your dessert table. They are simple enough to whip up quickly but impressive enough to wow your guests with their creative presentation and delicious flavors. Trust me, once you make these magical little treats, they’ll become a Halloween favorite you’ll reach for every year. So roll up your sleeves, gather those ingredients, and get ready to enchant your taste buds with this truly bewitching recipe!
PrintCauldron Cookie Cups Recipe
These Cauldron Cookie Cups are spooky and fun Halloween treats featuring rich devil’s food cake cookie cups filled with creamy green buttercream frosting and decorated with candy eyeballs, sprinkles, and pretzel stick stirrers. Perfect for a festive party or themed dessert, they combine soft chocolate cookies with a sweet, colorful filling to resemble bubbling witch’s cauldrons.
- Prep Time: 20 minutes
- Cook Time: 10 minutes
- Total Time: 30 minutes
- Yield: 36 cookie cups 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Ingredients
Cookie Cups
- 1 (15.25 ounce) box Devil’s Food cake mix
- 2 large eggs
- 1/2 cup canola or vegetable oil
- Black food coloring (optional)
Buttercream Filling
- 1 cup unsalted butter, softened
- 3 cups powdered sugar
- 1 teaspoon vanilla extract
- 1/2 teaspoon salt
- 1–3 tablespoons milk
- Green food coloring
Decorations
- Round green sprinkles
- Halloween sprinkles
- Candy eyeballs
- Pretzel sticks (broken in half for stir sticks)
Instructions
- Preheat and Prepare pans: Preheat the oven to 350°F (175°C) and lightly grease three 12-count mini muffin pans to prevent sticking.
- Mix Cookie Dough: In a large bowl, combine the devil’s food cake mix, eggs, canola oil, and black food coloring (if using). Mix thoroughly until the dough is smooth and uniform in color.
- Portion Dough: Scoop about 1/2 tablespoon of dough for each cookie cup and place into the mini muffin pans. Flatten each dough ball with your fingers to help form the base shape.
- Bake and Indent: Bake for 8-10 minutes, or until the edges are set but centers remain soft. Remove from oven. While still warm, press an indentation into each cookie using the back of a 1 tablespoon measuring spoon to create a ‘cauldron’ shape. Let cool completely in the pans.
- Make Buttercream: In a medium bowl, beat the softened butter until creamy. Gradually beat in powdered sugar, vanilla extract, and salt until smooth. Add milk, starting with one tablespoon, and continue adding until the buttercream reaches a smooth, pipeable consistency. Mix in green food coloring until you achieve the desired vibrant shade.
- Fill Cookie Cups: Pipe the green buttercream into each cooled cookie cup, filling them to resemble bubbling potions inside cauldrons.
- Decorate: Sprinkle round green sprinkles, Halloween-themed sprinkles, and candy eyeballs on top of the buttercream. Insert half a pretzel stick into each cup as a stir stick to complete the cauldron look.
Notes
- Use black food coloring sparingly to avoid a bitter taste or overly dark dough.
- Let the cookie cups cool completely before piping to prevent the buttercream from melting.
- You can substitute canola oil with vegetable or light olive oil.
- Adjust the amount of milk in the buttercream to get the perfect consistency for piping.
- Use mini muffin pans for appropriately sized cookie cups; regular muffin pans will create larger portions.
- Store finished cookie cups in an airtight container at room temperature for up to 3 days or refrigerate for up to a week.
Nutrition
- Serving Size: 1 cookie cup
- Calories: 190
- Sugar: 18g
- Sodium: 120mg
- Fat: 10g
- Saturated Fat: 6g
- Unsaturated Fat: 3.5g
- Trans Fat: 0g
- Carbohydrates: 23g
- Fiber: 1g
- Protein: 2g
- Cholesterol: 25mg
Keywords: Halloween cookies, cauldron cookie cups, devil’s food cake cookies, buttercream filled cookies, spooky treats