🎉 Introduction
Every Halloween table needs a treat that’s just a little bit naughty — and these Halloween Devil Cupcakes are exactly that. Deep, dark, and deliciously rich, these cupcakes are pure temptation in every bite. Moist chocolate cake meets fluffy red frosting and fiery candy horns, creating a dessert that’s equal parts playful and sinful.
Whether you’re hosting a Halloween party, planning a spooky movie night, or simply craving something devilishly decadent, these cupcakes will be your go-to dessert. They’re easy to make, visually stunning, and guaranteed to make your guests grin with delight — and maybe just a hint of mischief.
So, ready to bake up a little trouble? Let’s summon the dark side of dessert with these irresistible Halloween Devil Cupcakes! 🔥🧁
🧰 Equipment Needed
You won’t need a pact with the underworld for this — just a few basic kitchen tools:
- Muffin tin (12-cup)
- Paper cupcake liners
- Two mixing bowls (wet and dry ingredients)
- Whisk or electric mixer
- Measuring cups and spoons
- Rubber spatula
- Cooling rack
- Piping bag with a star or round tip
- Toothpick or knife
🛒 Ingredients
Here’s what you’ll need to make 12 devilishly good cupcakes:
🍫 For the Chocolate Cupcakes
- 1 cup all-purpose flour
- ½ cup unsweetened cocoa powder
- 1 tsp baking powder
- ½ tsp baking soda
- ¼ tsp salt
- ¾ cup granulated sugar
- ½ cup brown sugar
- 2 large eggs
- ½ cup vegetable oil
- ½ cup buttermilk
- ½ cup hot water
- 2 tsp vanilla extract
🔥 For the Red Frosting
- 1 cup unsalted butter, softened
- 3 cups powdered sugar
- 2–3 tbsp milk or heavy cream
- 1 tsp vanilla extract
- Red gel food coloring
🍬 Decorations
- Red candy melts or red fondant (for devil horns)
- Mini chocolate chips or black sprinkles (for eyes or texture)
- Optional: edible glitter or red sugar crystals for extra sparkle
👩🍳 Directions
Step 1
Preheat your oven to 350°F (175°C). Line a 12-cup muffin tin with paper liners and set aside.
Step 2
In a medium bowl, whisk together the flour, cocoa powder, baking powder, baking soda, and salt. Set aside.
Step 3
In a large bowl, beat together granulated sugar, brown sugar, and eggs until the mixture is light and fluffy.
Step 4
Add the vegetable oil and vanilla extract, and mix until smooth.
Step 5
Stir in half of the dry ingredients, followed by the buttermilk. Mix gently, then add the remaining dry ingredients and the hot water. The batter will be thin — that’s what makes these cupcakes super moist!
Step 6
Pour the batter evenly into the lined cupcake tin, filling each cup about two-thirds full.
Step 7
Bake for 18–20 minutes, or until a toothpick inserted in the center comes out clean. Remove from the oven and let the cupcakes cool in the pan for 5 minutes before transferring them to a wire rack to cool completely.
Step 8
While the cupcakes cool, prepare the red frosting. In a large bowl, beat butter until creamy and pale.
Step 9
Gradually add powdered sugar, one cup at a time, mixing on low speed until combined. Add milk or cream and vanilla extract, then increase the mixer speed to whip the frosting until light and fluffy.
Step 10
Add several drops of red gel food coloring and beat until the frosting is vibrant red and smooth. Adjust intensity as desired.
Step 11
Once the cupcakes are cool, use a piping bag fitted with a star or round tip to swirl red frosting onto each cupcake. You can make tall “flames” or rounded swirls depending on your style.
Step 12
To make the devil horns, melt red candy melts according to package directions. Pipe small curved horn shapes onto parchment paper and allow them to set. Alternatively, shape horns from red fondant by rolling and curving small pieces.
Step 13
Insert two horns into the top of each frosted cupcake. Add mini chocolate chips or black sprinkles for “eyes,” if desired.
Step 14
Optional — Dust cupcakes with red sugar crystals or edible glitter for an extra fiery look.
Step 15
Refrigerate the cupcakes for 10–15 minutes to help the frosting firm slightly before serving.
Step 16
Serve on a dark platter surrounded by Halloween decorations for the ultimate devilish display! 🔥😈
🍽️ Servings & Timing
- Servings: 12 cupcakes
- Prep Time: 25 minutes
- Cook Time: 20 minutes
- Cooling & Decorating: 30 minutes
- Total Time: ~1 hour 15 minutes
Perfect for Halloween parties, dessert tables, or classroom treats.
🧊 Storage & Reheating
– Store cupcakes in an airtight container at room temperature for 2 days or in the refrigerator for up to 5 days.
– Bring to room temperature before serving for the best flavor.
– Freeze unfrosted cupcakes for up to 2 months. Thaw overnight and frost before decorating.
Tip: Keep candy decorations refrigerated until ready to serve to prevent melting.
🥄 Variations
Give your Halloween Devil Cupcakes a creative twist with these wickedly fun variations:
- Black Magic Cupcakes: Tint half the frosting black and swirl with red for a two-tone inferno.
- Molten Lava Filling: Inject cupcakes with raspberry jam or chocolate ganache for a “fiery” surprise.
- Spicy Kick: Add a pinch of cayenne or chili powder to the batter for a devilish heat.
- Velvet Devil: Use red velvet batter instead of chocolate for a classic twist.
- Angel vs. Devil Duo: Make half the batch vanilla with white frosting for a fun contrast platter.
- Candy Fire: Decorate with orange and yellow rock candy shards to look like flames.
- Mini Devils: Use a mini muffin tin to create bite-sized evil delights.
- Cream Cheese Frosting: Swap the red buttercream for cream cheese frosting colored crimson.
- Caramel Drizzle: Add golden caramel streaks for a “hellfire glow.”
- Dark Temptation: Sprinkle crushed chocolate cookies over frosting for texture and depth.
❓ 10 FAQs
- Can I make these ahead of time?
Yes! Bake cupcakes a day in advance, store unfrosted, and decorate before serving. - Can I use box cake mix?
Absolutely — a chocolate or red velvet mix works perfectly for shortcuts. - What can I use instead of buttermilk?
Mix ½ cup milk with 1 tsp vinegar or lemon juice and let sit for 5 minutes. - Can I skip the cocoa powder?
You can, but the cupcakes will lose that deep “devilish” flavor. - How do I make bright red frosting?
Use gel food coloring — it’s stronger than liquid coloring and won’t water down the frosting. - Can I make this recipe vegan?
Yes! Substitute eggs with flaxseed “eggs” and use plant-based milk and butter. - Can I add filling inside?
Yes — try raspberry jam or melted chocolate for a bloody or molten surprise. - How do I make the horns stand up?
Use hardened candy melts or fondant shaped a few hours in advance so they hold firm. - Can kids help make these?
Definitely! Kids love coloring frosting and adding the horns and sparkles. - What’s the best way to serve them at a party?
Arrange them on a black or red tray with LED candles or fake flames for a fiery, devilish vibe.
🏁 Conclusion
These Halloween Devil Cupcakes are the ultimate treat for those who like their desserts with a little mischief. Moist, rich chocolate cake topped with fiery red frosting and candy horns — they’re as delicious as they are dramatic.
They’re easy to make, visually striking, and the perfect addition to any Halloween dessert table. Every bite is sweet, sinful, and full of flavor — proof that temptation never tasted so good!
So grab your whisk, turn up the heat, and bake a batch of these devilishly delightful cupcakes that are guaranteed to raise the fun (and maybe a few eyebrows) this Halloween.

Halloween Devil Cupcakes – Sinfully Sweet and Wickedly Delicious
Method
- Preheat your oven to 350°F (175°C). Line a 12-cup muffin tin with paper liners and set aside.
- In a medium bowl, whisk together the flour, cocoa powder, baking powder, baking soda, and salt. Set aside.
- In a large bowl, beat together granulated sugar, brown sugar, and eggs until the mixture is light and fluffy.
- Add the vegetable oil and vanilla extract, and mix until smooth.
- Stir in half of the dry ingredients, followed by the buttermilk. Mix gently, then add the remaining dry ingredients and the hot water. The batter will be thin — that’s what makes these cupcakes super moist!
- Pour the batter evenly into the lined cupcake tin, filling each cup about two-thirds full.
- Bake for 18–20 minutes, or until a toothpick inserted in the center comes out clean. Remove from the oven and let the cupcakes cool in the pan for 5 minutes before transferring them to a wire rack to cool completely.
- While the cupcakes cool, prepare the red frosting. In a large bowl, beat butter until creamy and pale.
- Gradually add powdered sugar, one cup at a time, mixing on low speed until combined. Add milk or cream and vanilla extract, then increase the mixer speed to whip the frosting until light and fluffy.
- Add several drops of red gel food coloring and beat until the frosting is vibrant red and smooth. Adjust intensity as desired.
- Once the cupcakes are cool, use a piping bag fitted with a star or round tip to swirl red frosting onto each cupcake. You can make tall “flames” or rounded swirls depending on your style.
- To make the devil horns, melt red candy melts according to package directions. Pipe small curved horn shapes onto parchment paper and allow them to set. Alternatively, shape horns from red fondant by rolling and curving small pieces.
- Insert two horns into the top of each frosted cupcake. Add mini chocolate chips or black sprinkles for “eyes,” if desired.
- Optional — Dust cupcakes with red sugar crystals or edible glitter for an extra fiery look.
- Refrigerate the cupcakes for 10–15 minutes to help the frosting firm slightly before serving.
- Serve on a dark platter surrounded by Halloween decorations for the ultimate devilish display! 🔥😈
Notes
– Bring to room temperature before serving for the best flavor.
– Freeze unfrosted cupcakes for up to 2 months. Thaw overnight and frost before decorating. Tip: Keep candy decorations refrigerated until ready to serve to prevent melting. 🥄 Variations Give your Halloween Devil Cupcakes a creative twist with these wickedly fun variations: Black Magic Cupcakes: Tint half the frosting black and swirl with red for a two-tone inferno. Molten Lava Filling: Inject cupcakes with raspberry jam or chocolate ganache for a “fiery” surprise. Spicy Kick: Add a pinch of cayenne or chili powder to the batter for a devilish heat. Velvet Devil: Use red velvet batter instead of chocolate for a classic twist. Angel vs. Devil Duo: Make half the batch vanilla with white frosting for a fun contrast platter. Candy Fire: Decorate with orange and yellow rock candy shards to look like flames. Mini Devils: Use a mini muffin tin to create bite-sized evil delights. Cream Cheese Frosting: Swap the red buttercream for cream cheese frosting colored crimson. Caramel Drizzle: Add golden caramel streaks for a “hellfire glow.” Dark Temptation: Sprinkle crushed chocolate cookies over frosting for texture and depth. ❓ 10 FAQs Can I make these ahead of time?
Yes! Bake cupcakes a day in advance, store unfrosted, and decorate before serving. Can I use box cake mix?
Absolutely — a chocolate or red velvet mix works perfectly for shortcuts. What can I use instead of buttermilk?
Mix ½ cup milk with 1 tsp vinegar or lemon juice and let sit for 5 minutes. Can I skip the cocoa powder?
You can, but the cupcakes will lose that deep “devilish” flavor. How do I make bright red frosting?
Use gel food coloring — it’s stronger than liquid coloring and won’t water down the frosting. Can I make this recipe vegan?
Yes! Substitute eggs with flaxseed “eggs” and use plant-based milk and butter. Can I add filling inside?
Yes — try raspberry jam or melted chocolate for a bloody or molten surprise. How do I make the horns stand up?
Use hardened candy melts or fondant shaped a few hours in advance so they hold firm. Can kids help make these?
Definitely! Kids love coloring frosting and adding the horns and sparkles. What’s the best way to serve them at a party?
Arrange them on a black or red tray with LED candles or fake flames for a fiery, devilish vibe. 🏁 Conclusion These Halloween Devil Cupcakes are the ultimate treat for those who like their desserts with a little mischief. Moist, rich chocolate cake topped with fiery red frosting and candy horns — they’re as delicious as they are dramatic. They’re easy to make, visually striking, and the perfect addition to any Halloween dessert table. Every bite is sweet, sinful, and full of flavor — proof that temptation never tasted so good! So grab your whisk, turn up the heat, and bake a batch of these devilishly delightful cupcakes that are guaranteed to raise the fun (and maybe a few eyebrows) this Halloween.