Crunchy, sweet, and perfectly spooky, these crockpot Halloween haystacks are the ultimate no-bake treat for parties and trick-or-treating!

Colorful chocolate covered haystacks with candy eyes on a sheet of parchment paper.

These crockpot Halloween haystacks are perfect for parties, trick-or-treat goodies, or just a spooky treat for the whole family.

The best part? You can make them using just a few ingredients in your crockpot — no need to stress over complicated baked recipes this holiday season!

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Making festive, Halloween-themed treats is one of my favorite things to do in October. These Halloween haystacks are seriously delicious and absolutely easy to make!

Be sure to check out my other fun Halloween-themed sweet treats, like these monster pretzels, Halloween Chex mix, Halloween Rice Krispie pops, and cinnamon roll brains!

What are Haystacks?

Haystacks are easy cookies that are made of chow mein noodles, chocolate, and other common add-ins like peanuts, peanut butter, marshmallows, and festive sprinkles.

Crockpot Halloween Haystacks

Chow mein noodles, candy melts, peanut butter, and even candy eyeballs are easy to find in most grocery stores. Let me show you how to make these crunchy, sweet stacks of hay, covered in melted chocolate.

Plus, I’ll throw in some tips to make sure they turn out perfect every time!

Supplies You’ll Need

Crockpot – What I love about using the crockpot is that it has a huge capacity for mixing all of the ingredients and cleanup is a breeze!
Cupcake liners – Perfect for individual servings.
Large cookie scoop – A large spoon works too!
Parchment paper or wax paper – For easy drop-and-go cleanup.
Airtight container – For leftovers, if there are any!

Ingredients

Chocolate candy melts – Bright and festive, they create the sweet, colorful coating for the haystacks. Go with orange, purple, or green for Halloween vibes.
Creamy peanut butter – Adds rich, nutty flavor and helps make the candy mixture smooth and perfectly creamy. Crunchy or all-natural would work too!
Chow mein noodles – The crispy crunch in every bite that gives haystacks their signature texture.
Candy eyes – Silly edible eyeballs turn these treats into spooky little monsters that kids absolutely love.

Instructions

1. Add the candy melts to the crockpot and set it on low for 1 hour. Halfway through, toss in the creamy peanut butter.

Orange candy melts melted in a black crockpot with wooden spoon.

2. Once the candy melts, give it another stir with a wooden spoon to make sure everything’s well blended.

Chow mein noodles in a crockpot with melted orange chocolate.

3. Stir in the chow mein noodles, making sure they’re fully coated in the candy mixture.

4. Use a cookie scoop to drop spoonfuls of the mixture onto a parchment-lined cookie sheet.

5. Top with candy eyes for that spooky Halloween touch!

6. Pop the haystacks in the fridge for about an hour to set, and they’re ready to go!

Tips and Tricks for the Perfect Halloween Haystacks

Make sure your peanut butter is at room temperature to help it mix smoothly with the candy melts.
Add Halloween sprinkles.
If you’re not feeling the Halloween theme, try using white almond bark to make white chocolate haystacks for a wintery twist.
Love butterscotch? Make butterscotch haystacks by swapping the candy melts with butterscotch chips for a tasty change.
For extra texture, mix in some pretzels or nuts with your chow mein noodles.
These haystacks are a hit during Christmastime too! Just switch up the colors and toppings.

How to Make Haystacks Without a Crockpot

Candy melts typically melt perfectly in a crockpot, but you can also melt them in a microwave. Heat them in 30-second increments, stirring in between, to make sure nothing clumps — the smoother the mixture, the better the coating for your noodles.

The stove top also works, Melt the candy and peanut butter over medium heat in a glass bowl set over a large saucepan of simmering water. Again, stir until smooth, just like you would with the crockpot.

Frequently Asked Questions

Can I use almond bark or chocolate chips instead of candy melts?
Yes! Almond bark, white chocolate chips, milk chocolate chips, or butterscotch chips all work well in this recipe. Just melt them slowly to avoid scorching.

Do Halloween haystacks need to be refrigerated?
Refrigerating helps them set faster, especially if your kitchen is warm. Once fully set, they can be stored at room temperature in an airtight container.

Can I make haystacks without peanut butter?
Absolutely! You can swap the peanut butter for cookie butter, sunflower seed butter, or leave it out entirely if desired.

Why are my haystacks falling apart?
This usually happens when there isn’t enough melted candy coating to fully cover the noodles. Stir thoroughly so every noodle gets coated evenly.

Can I add other mix-ins to haystacks?
Definitely! Mini marshmallows, pretzel pieces, peanuts, candy corn, festive sprinkles, or crushed cookies all make fun additions.

How far ahead can I make Halloween haystacks?
These treats are great for making ahead and usually stay fresh for up to 5 days when stored in an airtight container.

These crockpot Halloween haystacks are such a great recipe for anyone looking for an easy, no-bake dessert that the whole family will love. Whether you’re prepping for a holiday cookie tray, a party, or just want a fun new recipe to try, this one’s a winner.

And if you’re into holiday baking, these haystacks are versatile enough to bring out every year! They’re a sweet treat that’s bound to become a family favorite.

More Halloween Favorites

For more sweet Halloween treats, check out these candy corn cupcakes, Halloween “hand” pies, and these Halloween sugar cookies.

If you are looking for a savory option instead, how about this creepy Halloween cheese ball, Halloween tomato soup, deep dish pizza, and Halloween eyeball spaghetti?

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