As the autumn leaves begin to dance in the crisp air, my kitchen transforms into a haven of creativity and fun. This year, I’m excited to share my Spooky Halloween Ghost Brownies, a crowd-pleasing dessert that’s not only easy to whip up but also packed with festive charm. With a soft, fudgy texture and a vibrant purple frosting, these brownies come to life with adorable Peep ghosts that will enchant guests of all ages. Perfect for Halloween parties or cozy family nights, they deliver a delightful treat without the stress of complicated baking. So, who’s ready to conjure up some sweet magic in the kitchen? Let’s dive in!

Why Are Halloween Ghost Brownies Irresistible?
Festive Fun: These brownies are a delightful way to embrace the Halloween spirit, featuring adorable Peep ghosts that bring smiles to everyone.
Simplicity: Using a boxed brownie mix means anyone can achieve bakery-level results with minimal effort.
Versatile Toppings: Feel free to customize with your favorite sprinkles or even experiment with different designs, like pumpkins or skulls, for a unique twist.
Crowd-Pleasing: Perfectly suited for parties, these brownies are sure to impress and satisfy guests of all ages. Pair them with other treats like Meringue Ghost Cookies for an unforgettable dessert spread!
Time-Saving: With a quick baking time, you can whip these up even on the busiest days, leaving more time for Halloween festivities!
Halloween Ghost Brownie Ingredients
For the Brownies
• Brownie Mix – A convenient base that ensures your Halloween Ghost Brownies have a soft and fudgy texture with minimal effort; just follow package instructions!
• Eggs – Provide richness and structure; use large eggs for the best results.
• Water – Keeps the brownie batter smooth; it’s essential to follow the mix ratio for perfect consistency.
• Oil – Enhances moisture; vegetable oil or canola oil work best for that rich fudgy flavor.
For the Frosting
• Purple Frosting – Use store-bought dark purple frosting for vibrant color, or make your own by adding purple food coloring to classic vanilla buttercream.
For the Decoration
• Peeps Ghosts – Adorable miniature marshmallow ghosts that bring a festive touch; feel free to mix in other shapes like pumpkins or Frankenstein for variety!
• Sprinkles – Add a splash of color and whimsy; use Halloween-themed sprinkles for extra cheer.
• Candy Eyeballs – Provide playful personality; they make each brownie pop with spooky fun!
Step‑by‑Step Instructions for Halloween Ghost Brownies
Step 1: Preheat and Prepare
Start by preheating your oven to 350°F (175°C). Meanwhile, grab a 9-inch square baking pan and grease it lightly with cooking spray or line it with parchment paper for easy removal. This step ensures your Halloween Ghost Brownies bake evenly and slide out effortlessly once they’re ready.
Step 2: Mix the Brownie Batter
In a large mixing bowl, combine the boxed brownie mix with eggs, water, and oil as per package instructions. Stir the mixture with a spatula until it’s smooth and glossy, with no dry patches—this should take about 2 minutes. Pour the luscious batter into the prepared pan, spreading it out evenly for consistent baking.
Step 3: Bake the Brownies
Place the brownie pan in the preheated oven and bake for 20 to 25 minutes. Keep an eye on them; they should look set around the edges but slightly soft in the center. A toothpick inserted into the middle should come out with a few moist crumbs. Once done, remove the pan and let the brownies cool in the pan for about 10 minutes.
Step 4: Cool Completely
Carefully transfer the brownies from the pan to a wire rack to cool completely, which usually takes about 1 hour. This cooling process is crucial; if you frost too early, the dark purple frosting may melt into the brownies, losing its charm. Patience will pay off with beautifully frosted Halloween Ghost Brownies!
Step 5: Frost the Brownies
Once the brownies have cooled completely, spread a generous layer of dark purple frosting evenly over the top using a spatula. Take your time to cover the entire surface, as this vibrant color will set the spooky tone for your treats. The frosting should look smooth and inviting, creating a festive canvas for your decorations.
Step 6: Decorate with Peeps
Now, it’s time to add the adorable Peeps ghosts! Space them evenly across the frosted surface of your Halloween Ghost Brownies, pressing them gently into the frosting so they stay put. Each little ghost adds a fun and playful element, transforming your brownies into a Halloween delight that’s sure to impress.
Step 7: Add Finishing Touches
To complete your festive creation, sprinkle an assortment of colorful Halloween-themed sprinkles and candy eyeballs over the brownies. These cheerful decorations will enhance the visual appeal, making your Halloween Ghost Brownies as enticing as they are delicious. Let the decorations settle into the frosting for a fun, spooky look!
Step 8: Cut and Serve
Finally, grab a sharp knife and cut the brownies into squares. Aim for even portions to share with friends and family during your Halloween festivities. Serve your Halloween Ghost Brownies on a platter to showcase their spooky charm, and watch as they vanish in no time at your party!

Make Ahead Options
These Halloween Ghost Brownies are perfect for meal prep enthusiasts! You can bake the brownie base up to 24 hours in advance; simply allow them to cool completely and cover them tightly with plastic wrap before storing at room temperature. This keeps the brownies moist and fudgy for that delectable texture. Additionally, you can prepare the purple frosting ahead of time—store it in an airtight container in the refrigerator for up to 3 days. When you’re ready to serve, frost the brownies, add the Peeps ghosts, and any chosen decorations, and voilà—your festive treat is ready to delight party guests without last-minute stress!
Expert Tips for Halloween Ghost Brownies
Cool Completely: Allow brownies to cool fully before frosting. Frosting melted into warm brownies can ruin the spooky decor.
Frosting Consistency: If using homemade frosting, ensure it’s creamy and spreadable. Beating the butter thoroughly prevents any lumps for that smooth finish.
Peeps Variety: Don’t hesitate to mix and match Peeps designs. Incorporate Frankenstein or pumpkin shapes for a unique Halloween twist in your Halloween Ghost Brownies.
Even Cuts: When cutting your brownies, use a sharp knife dipped in warm water for clean, perfect squares that showcase the beautiful frosting and decorations!
Stay Creative: Explore different frosting colors for various occasions. Orange for Halloween, red for Valentine’s, you name it—your brownies can shine all year round!
Halloween Ghost Brownies Variations & Substitutions
Get ready to unleash your creativity! Customizing your Halloween Ghost Brownies is as fun as making them.
- Dairy-Free: Substitute butter with coconut oil for a dairy-free twist that keeps the fudgy goodness.
- Gluten-Free: Swap regular brownie mix for a gluten-free version to accommodate dietary needs without sacrificing taste.
- Flavored Brownie Mix: Use different flavored mixes, like peanut butter or caramel, to surprise your taste buds with a new twist.
- Homemade Frosting: Instead of store-bought, whip up a delicious vanilla buttercream and tint it in spooky colors for a personal touch.
- Add Nuts: Incorporate walnuts or pecans into the brownie batter for a delightful crunch that contrasts with the smooth frosting.
- Spicy Kick: Add a pinch of cayenne or cinnamon to the brownie mix for a surprising hint of spice that adds depth to the flavor.
- Fun Designs: Mix in various designs using Peep characters! Go for pumpkins, monsters, or witches to give your brownies a playful edge.
- Extra Treats: Crushed up Halloween cookies or candy corn can be sprinkled on top for added texture and festive flair, creating a treat table that’s beautifully inviting.
Feel free to explore these variations and make your Halloween celebration extra special! For even more festive ideas, don’t forget to check out Halloween Oreo Stuffed Cookies and Krispie Treat Ghosts to complete your spooky dessert lineup!
What to Serve with Halloween Ghost Brownies
As you prepare for eerie festivities, consider playful accompaniments that elevate your dessert table and add to the charm of Halloween!
- Witches’ Brew Punch: An enchanting green-colored drink made with lime sherbet and lemon-lime soda to complement the sweetness of brownies.
- Mummy Hot Dogs: These fun finger foods wrapped in crescent roll dough are easy to make and add savory contrast to the sweet brownies.
- Ghostly Cupcakes: Decorated with white frosting and chocolate chips for eyes, they mirror the spooky theme while satisfying those cupcake cravings.
- Apple Cider: Warm, spiced apple cider brings cozy autumn flavors that create a delightful balance alongside the rich chocolate of the brownies.
- Candy Corn Trail Mix: A mix of candy corn, pretzels, and nuts offers a sweet and salty crunch that adds texture and variety to your dessert spread.
- Popcorn Balls: Whether sweet or savory, these fluffy treats are fun to eat and can be shaped into ghostly figures for added Halloween spirit.
- Pumpkin Spice Cookies: A cinnamon-kissed treat that echoes the flavors of fall, making them a perfect partner to the fudgy brownies.
- Chocolate Milkshake: A creamy, chocolate treat to sip while enjoying your brownies—perfect for those who love an extra indulgence!
- Spooky Fruit Platter: Assorted fruits arranged like a scary scene, using banana ghosts and strawberry pumpkins, add freshness and color to your table.
- Caramel Dipped Apples: Crisp apples coated in gooey caramel offer a delicious and crunchy contrast to the soft texture of the Halloween Ghost Brownies.
Storage Tips for Halloween Ghost Brownies
Room Temperature: Store your brownies in an airtight container at room temperature for up to 3 days to maintain their delicious fudgy texture.
Fridge: If you want to extend freshness, refrigerate your Halloween Ghost Brownies for up to a week. Just ensure they’re sealed properly to avoid drying out.
Freezer: Freeze unfrosted brownies wrapped tightly in plastic wrap and aluminum foil for up to 3 months. Thaw before frosting to enjoy at their best.
Reheating: If you have leftovers, gently reheat individual squares in the microwave for about 10-15 seconds to restore their moistness. Enjoy the sweet flavor of your Halloween Ghost Brownies!

Halloween Ghost Brownies Recipe FAQs
How do I choose the right brownie mix?
Absolutely! For the best results, look for a brownie mix that specifies “fudge” or “family-sized” on the packaging. These options typically yield a softer, fudgier texture, perfect for rich and delicious Halloween Ghost Brownies. I often recommend using brands like Betty Crocker or Duncan Hines for consistently great results.
How should I store leftover brownies?
For optimal freshness, store your Halloween Ghost Brownies in an airtight container at room temperature for up to 3 days. If you want to keep them for longer, you can refrigerate them for up to a week. Just make sure to cover them well; you don’t want them to dry out and lose that heavenly fudgy consistency!
Can I freeze Halloween Ghost Brownies?
Absolutely! To freeze your brownies, make sure they are completely cooled and unfrosted. Wrap each brownie tightly in plastic wrap, then place them in a resealable freezer bag. They can be frozen for up to 3 months. When you’re ready to enjoy them, simply thaw them in the fridge overnight before frosting and decorating.
What should I do if my brownies come out too cakey?
If your brownies turn out cakey, there are a few things to check. First, make sure you’re following the baking time closely; underbaking can lead to a dense texture that feels more fudgy than cakey. Alternatively, consider adding an extra egg next time, as this can increase moisture and richness. Finally, using a higher-fat content oil can contribute to that desirable fudgy texture.
Are there any allergy considerations with these brownies?
Yes, while the Halloween Ghost Brownies themselves don’t have specific dietary restrictions, be aware that some ingredients like the brownie mix and Peeps can contain allergens like gluten, dairy, or artificial colors. If you are creating treats for someone with allergies, check all ingredient labels and don’t hesitate to swap in gluten-free brownie mixes or dairy-free alternatives if needed!
What kind of decorations can I use besides Peeps?
The more the merrier! Besides Peeps, you can use various Halloween-themed candies like gummy worms, chocolate spiders, or even little candy pumpkins to create a festive look on your Halloween Ghost Brownies. Get creative with colorful sprinkles or edible glitter to enhance their appeal too. Your baking adventure can be as unique as your imagination!

Irresistibly Fun Halloween Ghost Brownies for Your Party
Ingredients
Equipment
Method
- Preheat your oven to 350°F (175°C) and prepare a 9-inch square baking pan.
- Combine the brownie mix, eggs, water, and oil in a mixing bowl and stir until smooth.
- Pour the brownie batter into the prepared pan and spread evenly.
- Bake for 20 to 25 minutes. Cool for 10 minutes in the pan.
- Transfer brownies to a wire rack and let cool completely for about 1 hour.
- Spread dark purple frosting evenly over the top of cooled brownies.
- Decorate with Peeps ghosts, pressing them gently into the frosting.
- Finish by adding sprinkles and candy eyeballs for decoration.
- Cut into squares and serve on a platter.

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