Looking for the perfect treat to whip up this spooky season? These Halloween Brookies are a delightful fusion of chewy cookies and fudgy brownies with a festive Halloween twist! Ideal for Halloween parties, family baking nights, or school treats, these are the ultimate Halloween desserts for kids to make. They’re fun, colorful, and absolutely delicious.
Whether you’re throwing a spooky bash or just looking for an easy Halloween baking project, this easy dessert recipe guarantees smiles and sticky fingers. Plus, it’s the perfect chance to get creative with sprinkles, candy eyeballs, or any leftover trick-or-treat loot. Let’s get baking!
Table of Contents
Why Halloween Brookies Are Perfect for Kids
Halloween Brookies are one of those rare treats that check all the boxes for both parents and little monsters. They’re:
Easy and safe for kids to help make
Full of vibrant Halloween colors and textures
A mashup of two favorite treats—cookies and brownies
Customizable with candies, sprinkles, and spooky shapes
Freezer-friendly and perfect for make-ahead party prep
Want to pair them with more easy party ideas? Try these Spooky 7 Layer Halloween Taco Dip or Halloween Vampire Bite Cupcakes from Lyndy’s Kitchen.
What Makes a Brookie Special?
A brookie is exactly what it sounds like—a magical mix of brownie and cookie, baked together in one pan. The bottom layer is usually a thick, rich brownie batter, topped with spoonfuls of cookie dough that bake into soft, chewy bites on top.
For Halloween Brookies, we up the fun with:
Candy eyeballs
Orange and purple sprinkles
Crushed Halloween candies
Themed cookie cutters or molds
These spooky-season desserts are a brilliant way to repurpose Halloween treats into something even better.
Ingredients for Halloween Brookies
For the Brownie Layer:
125 g dark chocolate (at least 70%)
75 g unsalted butter
100 g granulated sugar
2 large eggs
1 tsp vanilla extract
50 g all-purpose flour
For the Cookie Layer:
100 g unsalted butter, softened
80 g brown sugar
1 large egg
1 tsp vanilla extract
140 g all-purpose flour
½ tsp baking soda
Pinch of salt
100 g chocolate chips
2 tbsp Halloween-themed sprinkles
Candy eyeballs (optional but fun)
Feel free to toss in crushed candy bars or marshmallow bits if you have leftover Halloween treats.
Equipment You’ll Need
To bake these delicious Halloween Brookies, you’ll need:
Mixing bowls (2 large)
Saucepan or microwave-safe bowl
Whisk and spatula
Electric hand mixer (optional)
8×8 inch square baking pan
Parchment paper
Cooling rack
Measuring cups and spoons
Make cleanup easy by lining your pan with parchment paper—trust us, it’s worth it.
Step-by-Step Preparation Instructions
1. Prepare the Brownie Batter
In a saucepan, melt the butter and dark chocolate together over low heat. Let it cool slightly.
In a mixing bowl, whisk together the eggs, sugar, and vanilla extract until smooth.
Pour in the chocolate mixture and whisk until well combined.
Add the flour, folding gently until just incorporated.
Pour the brownie batter into a parchment-lined baking pan and smooth it out.
2. Make the Cookie Dough
In another bowl, cream the softened butter and brown sugar until fluffy.
Beat in the egg and vanilla extract.
In a separate bowl, combine the flour, baking soda, and salt. Add to the wet mixture and mix until a soft dough forms.
Fold in the chocolate chips, sprinkles, and candy pieces.
3. Assemble and Bake
Drop spoonfuls of cookie dough on top of the brownie layer. Don’t worry if the batter isn’t completely covered.
Decorate with extra sprinkles or candy eyeballs if desired.
Bake at 180°C (350°F) for 25-30 minutes, until the edges are set and a toothpick comes out with a few moist crumbs.
Cool completely in the pan before cutting into bars or spooky shapes.
Tips for Making the Best Halloween Brookies
Don’t overmix the brownie batter or cookie dough—gentle folding keeps the texture moist.
For extra gooeyness, underbake slightly and let cool before cutting.
Use an 8×8 pan for thick, bakery-style brookies.
Chill the cookie dough for 10 minutes before dropping onto the brownies for better definition.
Easy Recipe Variations and Halloween Ideas
Want to make this even more festive? Try these variations:
Gluten-Free Option: Use your favorite 1:1 gluten-free flour blend
Vegan-Friendly: Use flax eggs and vegan butter substitutes
Color Splash: Add food coloring to the cookie dough—try orange or green!
Stuffed Surprise: Hide candy bars like mini Snickers or Reese’s inside the dough
Pair this recipe with a cozy drink like Delicious Breakfast Punch or a batch of Apple Cider Whoopie Pies for the full Halloween experience.
Creative Serving & Presentation Tips
Presentation makes all the difference for kids. Try:
Halloween-themed cookie cutters to shape brookies into pumpkins or bats
Serve on a tray with dry ice for spooky fog effects
Add edible glitter or drizzle with colored white chocolate
Hosting a themed party? Include treats like Halloween Cookies or Bloody Red Velvet Popcorn to complete the snack table.
Storage & Make-Ahead Instructions
These Halloween Brookies store beautifully:
At Room Temperature: Store in an airtight container for up to 4 days
In the Refrigerator: Extend shelf life to 7 days
In the Freezer: Wrap tightly and freeze for up to 2 months. Thaw at room temperature before serving
Perfect for baking ahead of time before the Halloween hustle begins!
What to Serve with Halloween Brookies
Looking to build a full Halloween dessert table? Pair with:
Pumpkin Cinnamon Roll Cake
Spooky 7 Layer Taco Dip
Halloween Vampire Bite Cupcakes
Or explore more ideas in the dessert section of Lyndy’s Kitchen
FAQ About Halloween Brookies
Can I use a boxed brownie mix?
Yes! Feel free to swap the brownie layer with a boxed mix to save time.
Can I freeze Halloween Brookies?
Absolutely. They freeze very well—just thaw before serving.
How do I make them less sweet?
Use dark chocolate chips and reduce the sugar in the cookie dough by 10-15%.
What if I don’t have candy eyeballs?
No problem! Use white chocolate chips with a dot of black icing.
Why You Should Add Halloween Brookies to Your Fall Favorites
From spooky parties to cozy movie nights, these Halloween Brookies are a guaranteed hit. They combine the best of both dessert worlds in a single pan, and they’re endlessly customizable to match your Halloween vibe.
Plus, with simple ingredients, minimal prep, and loads of kid-friendly charm, there’s no reason not to make these this season!
Final Thoughts
Ready to wow your family or party guests with a festive dessert that’s as fun to make as it is to eat? These Halloween Brookies are a no-fail, no-fuss favorite.
If you loved this recipe, please share it with your fellow spooky bakers and subscribe to our blog for more seasonal treats and kid-friendly baking ideas. Happy Halloween!
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Frightfully Delicious Halloween Brookies That Kids Will Love
- Total Time: 50 minutes
- Yield: 12 to 15 bars
- Diet: Vegetarian
Description
These Halloween Brookies combine chewy brownies and soft cookies in one festive bar, decorated with spooky sprinkles, candy eyeballs, and Halloween colors. Perfect for kids, parties, or fun weekend baking, they’re an irresistible and easy Halloween dessert everyone will love.
Ingredients
For the brownie layer: 1/2 cup (115g) unsalted butter, melted 1 cup (200g) granulated sugar 2 large eggs 1/3 cup (40g) unsweetened cocoa powder 1/2 cup (60g) all-purpose flour 1/4 teaspoon salt 1/4 teaspoon baking powder For the cookie layer: 1/2 cup (115g) unsalted butter, softened 1/2 cup (100g) brown sugar 1/4 cup (50g) granulated sugar 1 large egg 1 teaspoon vanilla extract 1 1/4 cups (150g) all-purpose flour 1/2 teaspoon baking soda 1/4 teaspoon salt 1/2 cup (90g) chocolate chips Halloween sprinkles, candy eyeballs, orange and green food coloring (optional)
Instructions
Preheat oven to 350°F (175°C) and line an 8×8 or 9×9 inch baking pan with parchment paper. In a medium bowl, mix melted butter and sugar. Whisk in eggs, then cocoa powder. Add flour, salt, and baking powder. Mix until combined. Spread brownie batter evenly into pan. In another bowl, cream softened butter with brown and granulated sugar. Add egg and vanilla extract, mix well. Stir in flour, baking soda, and salt. Fold in chocolate chips and optional food coloring or sprinkles. Spoon cookie dough in dollops over brownie batter. Lightly press down with a spatula to spread. Don’t cover completely. Bake for 25–30 minutes, or until a toothpick comes out with moist crumbs. Let cool before slicing. Decorate with candy eyes or sprinkles if desired.
Notes
Use parchment paper for easy removal and cleanup. Don’t overbake—brookies should be soft and slightly gooey. Let cool completely before slicing for neat squares. Add Halloween-themed toppings for extra fun. You can prepare the batters ahead and refrigerate overnight.
- Prep Time: 20 minutes
- Cook Time: 30 minutes
- Category: Dessert
- Method: Baked
- Cuisine: American
Nutrition
- Serving Size: 1 bar
- Calories: 220
- Sugar: 18g
- Sodium: 100mg
- Fat: 11g
- Saturated Fat: 6g
- Unsaturated Fat: 4g
- Trans Fat: 0g
- Carbohydrates: 28g
- Fiber: 1g
- Protein: 2g
- Cholesterol: 35mg
Keywords: Halloween Brookies, Halloween Dessert, Cookie Brownie Bars, Brookies for Kids, Halloween Treats, Easy Halloween Baking
