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Brownies are already an unbeatable comfort food, so naturally Halloween said “let’s make them spookier” and honestly? We’re not mad about it.
These aren’t just brownies with a cute name, we’re talking gooey, fudgy squares dressed up in all things eerie, from swirls to spiderwebs to whatever chaotic sprinkle situation you’ve got going on.
It’s the kind of dessert that makes you look like you tried way harder than you did, which is basically the whole Halloween baking mission.
Preheat that oven, because these Halloween brownies are about to steal the show from the actual candy.
1. Halloween cream cheese swirl brownies
Fudgy brownies topped with an orange-dyed cream cheese layer swirled with extra brownie batter — spooky black-and-orange Halloween colors in every slice, and just as delicious as they look.
Pro Tip: Beat the sugar and eggs on high speed for a full 5 minutes and fold in flour by hand — overmixing the batter pops air bubbles and kills the crackle top.
2. Cauldron brownie bites
Bite-sized brownie rounds shaped and decorated as mini witch’s cauldrons — a fun, kid-friendly Halloween treat that’s easy enough for little helpers to join in on.
3. Spider web brownies
Super fudgy, pitch-black brownies topped with a spiderweb of stretched melted marshmallows — no piping bag needed, and the marshmallow web effect is easier to pull off than it looks.
Pro Tip: Work fast with the marshmallow web — once it starts to cool and set, it won’t stretch into clean strands anymore, so have your toothpick ready to drag lines the second you lay them on.
4. Gummy worm dirt brownies
Box mix brownies topped with crushed Oreo “dirt” and gummy worms — sweet, sour, crunchy, and moist in every bite, with zero from-scratch effort required.
5. Mummy brownies
Fudgy brownies drizzled with white chocolate “bandages” and candy eyes — simple to make with homemade or boxed mix brownies, and a Halloween party staple no matter your baking experience.
6. RIP tombstone Halloween brownies
Adorable RIP tombstone-decorated brownies that are fun and light-hearted — an easy Halloween treat with a step-by-step tutorial that makes the decorating totally approachable.
7. Nutella spider brownies
Easy last-minute Nutella brownies topped with Oreo “spiders” and candy eyes — a rich, chocolatey Halloween treat that pulls together with barely any effort.
8. Halloween cheesecake brownies
Fudgy brownies topped with a colorful cream cheese swirl in spooky Halloween hues — a spook-tacular party treat that looks far more impressive than the effort it takes.
Pro Tip: Chill the brownies for at least 2 hours before cutting — the cheesecake layer needs time to fully set, or you’ll end up with messy, soft slices that won’t hold their shape.
9. Pumpkin patch brownies (no-bake)
No-bake brownies topped with crushed Oreo “soil” and candy pumpkins pressed in to look like a pumpkin patch — an easy, kid-friendly Halloween treat that needs zero oven time.
10. Spiderweb Mickey Mouse brownies
Brownies cut into Mickey Mouse shapes using a cookie cutter, coated in melted chocolate, and decorated with piped frosting spiderwebs — the perfect Halloween treat for Disney fans of all ages.
Pro Tip: Use a tray of store-bought brownies (Costco or Sam’s Club) instead of baking from scratch — it saves a ton of time and the Mickey cutter does all the impressive work anyway.
11. Easy marshmallow ghost brownies
Box mix brownies topped with a large marshmallow coated in melted white candy melts to form an adorable ghost, finished with chocolate chip eyes — a spooky-cute treat kids love to help make.
Pro Tip: Use white melting wafers or candy melts, not white chocolate chips — they stay melted longer and give the ghosts a smoother, more even coat that actually looks like a billowy ghost shape.
12. Sourdough pumpkin brownies
Fudgy sourdough discard brownies swirled with a pumpkin cream cheese layer — the sourdough keeps them soft and chewy for days, and the brown butter adds a warm, nutty depth. A unique, festive Halloween bake that puts leftover discard to delicious use.
Pro Tip: Use pumpkin purée, not pumpkin pie filling — too much moisture makes the brownie batter cakey instead of fudgy.
13. Halloween spiderweb maple brownie cookies
Fudgy brownie-style cookies made with whole wheat flour and sweetened only with maple syrup, decorated with a spiderweb design — a healthier Halloween treat you’d never guess was good for you.
14. Halloween mummy brownies with chocolate ganache
A decadent Halloween brownie topped with silky chocolate ganache drizzled in “bandage” strips and candy eyes — built for true chocolate fanatics and impressive enough to be the centerpiece of any Halloween dessert spread.
Pro Tip: Let the ganache cool until thick enough to pipe cleanly — ganache that’s too warm will run straight off the brownie instead of holding the mummy bandage lines.
15. Boo brownies
Fudgy brownies loaded with Halloween candy, each square topped with a marshmallow coated in warm white frosting and decorated with black gel to look like a little ghost. Easy, festive, and as fun to decorate as it is to eat.
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