As the aroma of melting chocolate dances through my kitchen, I can’t help but smile, thinking about all the delighted faces ready to devour my Halloween Brookies. This recipe is a real game-changer for fall festivities—think chewy brownies seamlessly blended with whimsical ghost-shaped sugar cookies, all topped off with a fun crunch of Halloween M&M's. Not only is it a breeze to whip up, but it's also a guaranteed crowd-pleaser, perfect for parties where you want to impress without spending hours in the kitchen. These delightful treats are freezer-friendly, meaning you can prepare them ahead of time and keep the spooky spirit alive all October long. Curious how to conjure up these festive bites? Let’s dive into the deliciousness!

Why Are Halloween Brookies So Irresistible?
Sweet Simplicity: This recipe combines store-bought ingredients, making it a quick option for busy bakers.
Charming Presentation: The ghost-shaped sugar cookies on top add a festive touch that delights both kids and adults.
Textural Bliss: Enjoy the fudgy brownie layer paired with the buttery cookie for a truly satisfying bite.
Versatile Treat: Perfect for Halloween parties or cozy fall gatherings, these brookies are sure to impress your guests.
Make-Ahead Magic: Prep them in advance—just store them in an airtight container to keep them fresh and ready to enjoy!
Halloween Brookies Ingredients
Get ready to whip up some spooky sweetness!
For the Brownie Layer
- Brownie mix – use your favorite brand for a rich, fudgy base.
- Halloween M&M's – fold these into the batter for delightful bursts of color and crunch.
For the Cookie Layer
- Pillsbury ghost-shaped sugar cookie dough – this adds a fun Halloween spirit right on top.
These ingredients come together to create the delicious Halloween Brookies that will impress all your friends and family!
Step‑by‑Step Instructions for Halloween Brookies
Step 1: Preheat the Oven
Begin by preheating your oven to 350°F (175°C), allowing it to get nice and hot while you prepare the batter. This step is crucial to ensure your Halloween Brookies bake evenly and develop that perfect gooey texture. Meanwhile, gather your baking dish—make sure it’s a greased 9 x 13 inch pan for the best results.
Step 2: Prepare the Brownie Batter
In a large mixing bowl, follow the instructions on your brownie mix box to prepare the batter. Typically, this will involve combining the mix with water, eggs, and oil. Stir vigorously until everything is mixed well, and you see a rich chocolatey hue. To add some festive flair, fold in ¼ cup of Halloween M&M's, making sure they are evenly distributed throughout the batter.
Step 3: Pour and Spread the Brownie Mixture
Carefully pour the brownie batter into your greased baking dish, ensuring the mixture fills the dish evenly. Use a spatula to gently spread it out, reaching all corners. You should see the colorful M&M's peeking through the rich brownie layer. Once this is done, it’s time to add a little more holiday cheer by sprinkling additional Halloween M&M's across the top.
Step 4: Add the Ghost-Shaped Cookies
Take the Pillsbury ghost-shaped sugar cookie dough and break it into 15 pieces. Place these fun cookie shapes evenly on top of the brownie batter, slightly pressing them down to ensure they meld during baking. This combination of cookie and brownie is what makes the Halloween Brookies so delightful!
Step 5: Bake the Brookies
Now, it’s time to place your baking dish in the preheated oven. Bake the Halloween Brookies for 28-30 minutes. You’ll know they’re done when the edges look slightly crispy and a toothpick inserted into the center comes out with just a few fudgy crumbs clinging to it.
Step 6: Cool and Slice
After baking, remove your baking dish from the oven and let the Halloween Brookies cool in the pan for at least 15 minutes. This cooling period allows the layers to set and makes it easier to cut them without crumbling. Once cooled, slice them into squares and arrange them on a festive plate for a spooky treat display.

Make Ahead Options
These Halloween Brookies are a fantastic option for meal prep, saving you precious time during your busy fall festivities! You can prepare the brownie batter and refrigerate it up to 24 hours in advance, keeping it fresh and ready to bake when you need it. Additionally, you can also place the ghost-shaped sugar cookie dough on top before refrigerating—just make sure to wrap the dish tightly with plastic wrap to maintain quality. When you're ready to serve, simply bake according to the instructions, and enjoy the same delightfully gooey texture and spooky flavor! With these make-ahead tips, you'll effortlessly impress your guests while spending less time in the kitchen.
Halloween Brookies Variations & Substitutions
Feel free to let your imagination run wild and personalize these delicious treats to suit your taste buds!
-
Nutty Twist: Add ½ cup of chopped walnuts or pecans for a delightful crunch and toasty flavor. Nuts elevate the overall texture beautifully!
-
Gluten-Free: Substitute the brownie mix with a gluten-free option and opt for gluten-free cookie dough. Easy adjustments for those with dietary needs!
-
Spicy Surprise: Incorporate ½ teaspoon of chili powder or cayenne pepper into the brownie mix for a subtle kick that contrasts wonderfully with the sweet layers. It's a fun twist that will wow your guests!
-
Cocoa Infusion: Replace half of the brownie mix with cocoa powder for an even richer chocolate flavor. This twist makes every bite taste like pure cocoa bliss.
-
Different Candy: Swap Halloween M&M's with peanut butter or caramel-filled chocolates for a flavor burst that adds an unexpected twist. The sweet and salty combo is utterly delectable!
-
Vegan-Friendly: Use an egg replacement like applesauce or a flaxseed mixture in your brownie mix and a vegan cookie dough. Enjoy without compromise!
-
Topping Variations: Instead of the ghost-shaped sugar cookies, use outlined ghost frosting or chocolate drizzle for decoration. Let your creativity shine for festive flair!
-
Fruity Finesse: Layer in some fresh raspberries or sliced strawberries between the brownie and cookie layers. The fruit adds a juicy burst and balances the sweetness so well!
These variations keep the essence of the Halloween Brookies while allowing for personal touches. Don’t forget to check out our other festive treats, like Halloween Pumpkin Cookies or Spooky Spider Cupcakes—both perfect for your fall festivities!
Expert Tips for Halloween Brookies
-
Choose Quality Mixes: Always select a brownie mix you love; it sets the foundation for delicious Halloween Brookies.
-
Don’t Overmix: When combining the brownie ingredients, mix until just combined to ensure a tender texture.
-
Placement Matters: Slightly pressing the ghost-shaped cookie dough into the brownie batter helps them integrate beautifully during baking.
-
Check for Doneness: Use the toothpick test; remember, a few fudgy crumbs indicate perfect baking, keeping those brownies delightfully gooey.
-
Store Properly: Keep your Halloween Brookies covered in plastic wrap or in an airtight container for freshness, extending their yummy lifespan!
What to Serve with Halloween Brookies
As you prepare these delightful treats, let’s build a cozy and inviting spread perfect for your Halloween festivities.
- Witch’s Brew Hot Chocolate: This rich, creamy drink warms the soul and pairs perfectly with the fudgy sweetness of brookies.
- Caramel Apple Slices: Crisp apples drizzled with gooey caramel add a refreshing fall contrast to the sweet brownies.
- Spooky Popcorn Mix: A crunchy blend of popcorn, candy corn, and chocolate adds texture and whimsy to your dessert table.
- Ghostly Vanilla Ice Cream: A scoop of vanilla ice cream brings a creamy companion to the decadent layers of Halloween brookies.
- Pumpkin Soup: A warm, velvety pumpkin soup creates a savory balance to the sweetness of these festive treats.
- Crispy Fried Apple Rings: The crunch of these apple rings provides an enjoyable contrast to the soft brookies.
- Grape “Eyeballs”: Fresh grapes with a dollop of yogurt transform into spooky snacks, adding a fun element alongside sweets.
- Autumn Salad: A fresh salad with greens, pecans, and cranberries brings a bright, tangy note to your dessert lineup.
- Cider Punch: A refreshing apple cider punch keeps the festive spirits high and complements the flavors of fall.
- Chocolate Dipped Strawberries: Juicy strawberries coated in chocolate add a touch of elegance to your Halloween dessert spread.
How to Store and Freeze Halloween Brookies
Room Temperature: Store your Halloween Brookies covered with plastic wrap for up to 3 days to maintain their moistness and flavor.
Fridge: For longer freshness, keep them in the fridge in an airtight container for up to a week. Just bring them to room temperature before serving!
Freezer: Freeze any leftover brookies in a freezer-safe container for up to 2 months. Separate layers with parchment paper to prevent sticking.
Reheating: When ready to enjoy, simply let them thaw in the fridge overnight, or microwave for 10-15 seconds to bring back that gooey goodness!

Halloween Brookies Recipe FAQs
What kind of brownie mix should I use?
Absolutely! I recommend using a rich, fudgy brownie mix that you enjoy. The quality of the brownie mix greatly affects the final taste of your Halloween Brookies, so choose a brand that you love!
How should I store leftover Halloween Brookies?
Store your Halloween Brookies covered with plastic wrap or in an airtight container at room temperature for up to 3 days. If you want to keep them fresh longer, they can also be stored in the fridge for up to a week—just remember to bring them back to room temperature before digging in!
Can I freeze Halloween Brookies?
Yes, indeed! To freeze your Halloween Brookies, place them in a freezer-safe container, separating layers with parchment paper to prevent sticking. They can be frozen for up to 2 months. When you’re ready to enjoy them, allow them to thaw in the fridge overnight or microwave for 10-15 seconds for that perfect gooey goodness.
What do I do if my brookies are too dry?
If you find your Halloween Brookies have come out on the dry side, try to bake them for a shorter time next round. Remember to keep an eye on them in the last few minutes of baking; a toothpick should come out with just a few crumbs, but not completely clean. Adding a scoop of ice cream or whipped cream when serving can also help counteract the dryness!
Are there any allergy concerns with this recipe?
Yes, if you’re accommodating allergies, be sure to check the labels for potential allergens. The brownie mix and cookie dough could contain common allergens like nuts, eggs, or gluten. If needed, you can substitute with gluten-free flour or mixes to make it suitable for those with dietary restrictions.
How can I make these more festive?
Making your Halloween Brookies even more festive is easy! Consider adding colored sprinkles or edible glitter on top before baking, or scatter additional Halloween-themed candies like candy corn or pumpkin-shaped chocolates throughout the brownie batter for an extra pop of spooky fun!

Delight in Spooky-Sweet Halloween Brookies for Fall Fun
Equipment
- 9 x 13 inch baking dish
- mixing bowl
- spatula
Ingredients
Brownie Layer
- 1 box Brownie mix use your favorite brand
- ¼ cup Halloween M&M's fold into the brownie batter
Cookie Layer
- 1 package Pillsbury ghost-shaped sugar cookie dough
Instructions
Step-by-Step Instructions for Halloween Brookies
- Preheat your oven to 350°F (175°C) and prepare a greased 9 x 13 inch baking dish.
- Prepare the brownie batter according to package instructions, mixing in ¼ cup of Halloween M&M's.
- Pour the brownie batter into the baking dish and spread evenly. Sprinkle additional Halloween M&M's on top.
- Break the cookie dough into 15 pieces and place them on top of the brownie batter.
- Bake for 28-30 minutes until edges are crispy and a toothpick comes out with a few fudgy crumbs.
- Let cool in the pan for at least 15 minutes, then slice into squares.





Leave a Reply