A good Halloween potluck dish has two jobs, honestly. It has to look at least a little bit spooky on the table, and it has to make it through a car ride without sliding all over the trunk. So that’s what this list is, mostly casseroles, slow cooker stuff and sheet pan bakes you can make ahead, carry in one dish and serve straight out of it. There’s mains, sides, desserts and a punch, so whatever’s still empty on the sign-up sheet, you’re covered.
Looks like everyone’s got a potluck coming up. Pinterest searches for “halloween potluck ideas” in the US jumped about 600% over the past month and went up another 70% in just the last week of September 2026.
The main dishes
1. Spiderweb baked ziti
This is my pick for the main event and the full recipe is further down. You pipe a ricotta spiderweb over the sauce, add a few olive spiders, and suddenly a regular baked ziti is the dish everybody’s taking pictures of. Feeds about 12, and you can put it together the night before.
2. Witch’s cauldron chili
Just bring your chili in the slow cooker you made it in and plug it in on warm when you get there. A swirl of sour cream piped into a web on each bowl does all the decorating. I like stirring in some pumpkin puree, it thickens it up and makes it a little sweet.
3. Graveyard cottage pie
Make a cottage pie in a rectangle dish, mess the mashed potato up with a fork so it looks like fresh dug dirt, and stand some oval crackers up in it for tombstones. My slow cooker cottage pie does most of the work while you’re getting your costume on.
4. Monster mouth sloppy joe sliders
A whole pan of slider buns stuffed with sloppy joe and cheese, baked, then each bun gets a little slit cut for a mouth with sliced almond teeth and an olive eyeball on a toothpick. Cover with foil and they stay warm on the drive.
5. Bat wings
Wings tossed in a dark sticky glaze look exactly like bat wings, I’m not even kidding. My honey soy chicken wings come out glossy and almost black around the edges. A few drops of black food coloring in the sauce if you want them extra creepy.
Sides
6. Swamp mac and cheese
Stir a couple big handfuls of chopped spinach, or a spoon of pesto, into crockpot mac and cheese and call it swamp mac. The crock pot mac and cheese with Velveeta stays creamy on warm for hours, so it’s kind of perfect for this.
7. Witch’s pasta salad
Black bean pasta or squid ink pasta with cherry tomatoes, little mozzarella balls, olives and Italian dressing. It’s served cold, which means one less dish fighting for an outlet.
8. Jack-o’-lantern cornbread muffins
Bake cornbread in a muffin pan and pipe tiny faces on with honey butter tinted orange. My Mexican sweet corn bread batter makes great muffins, about 16 to 18 minutes in the oven.
9. Roasted brain cauliflower
Rub a whole head of cauliflower with olive oil and paprika and roast it at 425°F for about 45 minutes, then plop it in a puddle of warm marinara. It looks properly gross, people squeal, and it’s a nice one for the vegetarians.
10. Spider egg potato salad
Your usual potato salad with halved black olives on top for spider bodies and thin olive slices for the legs. Easy and kind of hilarious.
Desserts
11. Graveyard brownies
Brownies in a 9 x 13 pan, chocolate frosting, crushed Oreos sprinkled over, then cookie tombstones and gummy worms stuck in. I just leave them in the pan for the drive and cut them there.
12. Pumpkin bars
Sheet pan desserts are a potluck’s best friend. My pumpkin bars with cream cheese frosting make 24 squares, and you can draw spiderwebs on the frosting with a little melted chocolate.
13. Monster puppy chow
Chex cereal coated in melted white chocolate and peanut butter, shaken in powdered sugar, then tossed with orange and purple candies and candy eyes. Dump it in a big bowl with a scoop and you’re done.
And a drink
14. Witch’s brew punch
Lime sherbet, pineapple juice and lemon-lime soda mixed in a big bowl right before you serve it. The night before, I fill a clean food-safe disposable glove with water and freeze it, and that floating ice hand keeps it cold and freaks everyone out a little. Kids and grown-ups both drink it.
RECIPE
Spiderweb Baked Ziti
Ingredients
- 1 lb ziti or penne
- 1 lb Italian sausage or ground beef casings removed
- 1 small onion finely chopped
- 3 cloves garlic minced
- 2 jars (24 oz) marinara sauce
- 15 oz whole milk ricotta divided
- 1 large egg
- 1/2 cup grated Parmesan divided
- 3 cups shredded mozzarella divided
- 1 tsp dried Italian seasoning
- salt and black pepper to taste
- 1/2 cup ricotta from the 15 oz tub above
- 2 tbsp milk
- 6 large pitted black olives
Method
- Heat the oven to 375°F (190°C). Boil the pasta in well-salted water for 2 minutes less than the package says. Drain.
- Brown the sausage with the onion in a large skillet, about 8 minutes. Add the garlic for 30 seconds, then stir in the marinara and Italian seasoning.
- Set aside 1/2 cup of the ricotta for the web. Mix the rest with the egg, half the Parmesan and 1 cup of the mozzarella.
- Toss the pasta with two-thirds of the meat sauce. Spread half in the baking dish, dot with the ricotta mixture, then add the rest of the pasta.
- Spoon the remaining sauce over the top and sprinkle with the remaining mozzarella and Parmesan, leaving the center saucy where the web will show.
- Stir the reserved ricotta with the milk until smooth and spoon it into a zip-top bag. Snip a small corner and pipe 4 rings on top, then drag a knife from the center out to the edges 8 times to make a web.
- Cover with foil and bake 25 minutes. Uncover and bake 15 minutes more, until bubbling at the edges.
- For spiders, cut olives in half lengthwise for bodies and slice the rest into thin strips for legs. Arrange on top and rest 10 minutes before serving.
Notes
Private Notes
Tried this recipe?
Let us know how it was!Getting that spiderweb to look sharp
I thin the ricotta with a splash of milk so it pipes smooth, then draw four circles starting from the middle. Then I drag a butter knife from the center out to the edge, wipe it, and do it again all the way around, like spokes on a bike wheel. Leave the middle of the dish saucy with no cheese on it so the white web really pops against the red. Olive spiders go on after it bakes, otherwise they shrivel up and look sad.
Keeping potluck food safe
The basic rule is hot food stays at 140°F or hotter and cold food at 40°F or colder. Anything in between is what the USDA calls the “danger zone”, and food shouldn’t sit there more than two hours, or one hour if it’s over 90°F (rare on Halloween night, but indoor parties near the oven get warm).
So what I actually do: hot dishes go in an insulated bag or wrapped up in towels, and the slow cooker gets plugged in the minute I walk in. Cold stuff rides in a cooler with ice packs and sits in a bowl of ice at the party. I put a little card on my dish with the name and the main allergens, nuts, dairy, gluten, which doubles as decoration if you give it a spooky name. And bring your own serving spoon and something to cover leftovers, nobody ever has enough of either.
How much should you bring?
For a main or a side, I plan on enough for about half the guests, since everyone takes a little of a bunch of different things. A 9 x 13 casserole usually covers around 12 people at a potluck. Desserts, figure one or two pieces a person.
Need appetizers too? My Halloween appetizer ideas have mummy hot dogs and a spiderweb seven-layer dip. And for a no-cook starter, the Knorr spinach dip in a bread bowl takes ten minutes.
Questions I get about Halloween potlucks
What’s the easiest thing to bring?
Graveyard brownies, monster puppy chow or the witch’s pasta salad, they’re the least work and travel really well. If you want a main, a slow cooker of chili is pretty hard to beat.
What can I make the day before?
Baked ziti, cottage pie, pasta salad, brownies and pumpkin bars are all fine a day ahead. I bake casseroles fresh, or reheat them right before I leave.
No slow cooker, how do I keep stuff warm?
Wrap the hot dish in foil, then a thick towel, and put it in a cooler or an insulated bag. It’ll stay hot about an hour that way.
Any good vegetarian options?
The brain cauliflower, swamp mac and cheese, witch’s pasta salad, or a veggie version of the baked ziti (there’s a note in the recipe card).
One last tip: stick masking tape with your name on the bottom of your dish and the lid. At the end of a busy party it’s honestly the only way your casserole dish makes it back home.
