Halloween Brookies – Easy Festive Dessert

These Halloween Brookies combine fudgy brownies with soft, ghost-shaped sugar cookies for a spooky-sweet treat. Each bite brings gooey chocolate, chewy cookie, and colorful crunch from festive M&M’s. The best part is how simple they are to make with store-bought shortcuts. They’re perfect for Halloween parties, bake sales, or just a fun family night in October.

Why You’ll Love These Halloween Brookies

Brookies are already a favorite since they mix the richness of brownies with the chewy sweetness of cookies. These Halloween Brookies add a festive twist thanks to ghost-shaped sugar cookie dough and bright Halloween M&M’s scattered throughout. You’ll love how playful they look when sliced, with colorful bursts in every square. The prep couldn’t be easier since the recipe starts with boxed brownie mix and store-bought cookie dough, so there’s no fuss.

Even kids can help with the assembly, making it a fun family baking project. These brookies are also sturdy enough to cut cleanly, which makes them great for parties or school bake sales. Whether you want a quick dessert that feels special or a fun addition to a Halloween spread, these brookies check every box.

Halloween Brookie Ingredients

You don’t need a long list for this festive dessert. Start with one box of brownie mix plus the eggs, oil, and water called for on the package. This becomes your fudgy base. Next, stir in Halloween M&M’s for color and crunch, saving a handful to sprinkle on top after baking. The star of the topping is Pillsbury ghost-shaped sugar cookie dough. The cookie cutouts bake right into the brownies, creating a two-layer effect with a spooky look. Since every ingredient is store-bought, the recipe comes together in minutes. These simple ingredients make Halloween Brookies approachable, affordable, and party-ready without a lot of effort.

How to Make Halloween Brookies (Step-by-Step)

Step 1 – Prepare the Brownie Base

Preheat your oven to 350°F. Grease a 9×13 inch baking dish or line it with parchment for easier slicing. Mix the brownie batter according to the package instructions, but be careful not to overmix. Stir in ¼ cup of Halloween M&M’s for extra chocolate crunch. Spread the batter evenly in the prepared pan so the base bakes consistently.

Step 2 – Add the Cookie Dough

Take the ghost-shaped cookie dough and place about 15 pieces evenly over the top of the brownie batter. Space them out so each brookie square will have a bit of cookie. As the batter bakes, the cookies spread slightly and bake right into the brownies. This creates the layered brookie texture with a festive Halloween design on top.

Step 3 – Bake and Cool

Bake for 28–30 minutes, or until a toothpick inserted near the center comes out with a few moist crumbs. If needed, adjust time depending on your brownie mix. Once out of the oven, press a few more M&M’s gently on top while still warm for a fun finish. Let the brookies cool completely in the pan. Use a plastic knife to cut them into squares since it glides through without tearing. Cooling fully is key to neat slices and firm texture.

Recipe Notes & Tips

Different brownie mixes may vary slightly, so check for doneness and adjust bake time if needed. Even if your brownies take an extra couple of minutes, the cookies will still bake through. Always let the brookies cool fully before slicing since warm brownies tend to crumble. A plastic knife is a simple trick for cleaner edges because it doesn’t drag through the chocolate. For storage, keep brookies in an airtight container at room temperature for up to three days. You can also wrap them tightly in plastic for grab-and-go treats. For best results, serve them cooled since this makes the texture fudgy and firm.

Nutrition Facts

Each Halloween Brookie contains about 241 calories, making them a sweet but balanced party treat. One serving has 39g of carbs, 8g of fat, and 2g of protein. Most of the fat comes from chocolate and cookies, while sugar makes up 24g of the carbs. Each brookie provides small amounts of calcium, iron, and potassium, though they’re mainly an indulgence. With only 2mg of cholesterol and 160mg of sodium per serving, they’re not overly heavy. These numbers are based on 15 servings cut from a 9×13 pan.

Can You Make Halloween Brookies Ahead?

Yes, you can make these brookies ahead, which makes them great for Halloween gatherings. After baking, let them cool completely, then store in an airtight container or wrap slices individually in plastic. They’ll stay fresh for two to three days at room temperature. If you want them to last longer, refrigerate them and bring to room temperature before serving. Since they slice cleanly, they pack well in lunch boxes or party trays. Prepping them ahead also means less last-minute stress when hosting a Halloween party.

Explore Similar Recipes

If you enjoy themed desserts, you’ll love trying more spooky treats from our kitchen. For a quick candy-filled option, make this white chocolate Halloween Oreo bark, which looks colorful on any party table. If you prefer something chocolatey, bake a spooky spiderweb brownie tart that’s perfect for sharing. Kids and adults alike also enjoy decorating Halloween mummy brownies with candy eyes. For cupcakes that stand out, bake ghost cupcakes for Halloween parties. Together, these recipes create a festive lineup of fun and memorable Halloween desserts.

FAQs about Halloween Brookies

Conclusion

Halloween Brookies are a fun, family-friendly dessert that combines brownies, cookies, and candy in one easy recipe. With bright Halloween M&M’s and spooky ghost cookies, they look festive while staying simple to make. Perfect for parties, bake sales, or just a cozy October night, these brookies will bring smiles to kids and adults alike. Bake a batch, share with friends, and pin the recipe for your next Halloween. For more festive ideas, you can also check out our collection on Pinterest at Elon Recipes Pinterest.

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