Make these fun Spider Halloween Oatmeal Cookies with soft chewy oatmeal cookies, chocolate spider legs, and a spooky surprise topping. Perfect for Halloween parties and kids!
Are you looking for the perfect Halloween treat thatโs both fun and delicious? These spider Halloween cookies are the ultimate spooky dessert, combining chewy oatmeal cookies with a playful spider design made with ice cream sandwiches and melted chocolate. These Halloween spider cookies easy to make, kid-friendly, and a guaranteed hit at any Halloween gathering!
Why Youโll Love This Recipe
- Festive & Fun:ย These spider Halloween cookies are not only tasty but also a fun activity for kids and adults alike!
- Perfect for Halloween Parties: The cute spider design makes them an eye-catching treat for any spooky event.
- Easy to Make: No complicated techniques, just simple steps that anyone can follow.
- Irresistibly Delicious: Soft, chewy oatmeal cookies paired with creamy ice cream sandwiches and rich chocolate? Yes, please!

Spider Halloween Cookies Recipe
Ingredients
- 1 cupย vegetable oil
- 1 cupย brown sugar
- 1/2 cupย granulated sugar
- 2 large eggsย (room temperature)
- 1 egg yolkย (room temperature)
- 1 teaspoonย vanilla extract
- 3 cupsย quick oats
- 1 3/4 cupsย all-purpose flour
- 1 teaspoonย baking soda
- 1 teaspoonย cinnamon
- 1/4 teaspoonย salt
- 24 mini ice cream sandwiches
- 1 bagย chocolate chips
Instructions
- Preheat & Prepare: Preheat the oven to 350ยฐF (175ยฐC) and line a baking sheet with parchment paper.
- Mix Wet Ingredients: In a large bowl, whisk together the vegetable oil, eggs, and vanilla extract. Add the brown sugar and granulated sugar, stirring until well combined.
- Combine Dry Ingredients: In a separate bowl, mix the flour, baking soda, cinnamon, salt, and oats.
- Form the Dough: Gradually mix the dry ingredients into the wet ingredients until fully combined. Let the dough rest for 5 minutes.
- Shape & Bake: Scoop 1 tablespoon of dough, roll into a ball, and flatten slightly on the cookie sheet. Bake for 9-10 minutes or until golden brown. Let the cookies cool completely.
- Melt Chocolate: While the cookies cool, place the chocolate chips in a microwave-safe bowl. Melt in 30-second intervals, stirring in between, until smooth.
- Assemble the Spiders: Fill a piping bag (or ziplock bag with the tip cut off) with the melted chocolate. Pipe a small amount in the center of each cookie and place a mini ice cream sandwich on top.
- Create the Legs: Use the piping bag to draw 8 spider legs around the cookie.
- Add the Eyes: Place candy eyes or small chocolate chips in the center of the ice cream sandwich or a Oreo!
- Enjoy!ย Serve these spider Halloween cookies immediately or freeze for later.
Tips for Success
- Let the cookies cool completelyย before assembling to prevent melting.
- Use mini ice cream sandwichesย for the best size-to-cookie ratio.
- Get creative with decorations!ย Use red gel icing for spooky eyes or add sprinkles for extra fun.
Variations
These Halloween spider cookies are easy to customize with different flavors and decorations. Try some of these fun variations:
Use Different Cookie Flavors
- Swap the oatmeal cookie base for chocolate chip cookies, peanut butter cookies, or sugar cookies for a different twist.
- Add mini chocolate chips, white chocolate chips, or chopped nuts to the oatmeal cookie dough for extra texture.
Make Them Extra Spooky
- Use different colored candy eyes to create silly, scary, or funny spider faces.
- Add Halloween sprinkles around the edges for extra festive decoration.
- Use orange, purple, or green melted chocolate instead of regular chocolate for colorful spider legs.
Make Them Without Ice Cream
- Replace the mini ice cream sandwiches with Oreo cookies, chocolate sandwich cookies, or brownie bites for an easy party-friendly version.
- Use a large chocolate truffle or chocolate-covered cookie in the center to create the spider body.
Holiday Versions
- Turn these into Christmas cookies by using red and green decorations.
- Create cute winter โsnow spidersโ with white chocolate and coconut flakes.
Frequently Asked Questions
Can I make these spider oatmeal cookies ahead of time?
Yes! You can prepare the oatmeal cookies a few days ahead and store them in an airtight container. For the best results, decorate them with the ice cream sandwiches closer to serving time and keep them frozen until ready to enjoy.
Can I freeze spider oatmeal cookies?
Yes. The baked oatmeal cookies can be frozen for up to 3 months in an airtight freezer-safe container. If freezing the decorated cookies, store them in a single layer until frozen, then transfer them to a container to prevent the decorations from getting damaged.
Can I use store-bought oatmeal cookies?
Absolutely! If you need a quicker Halloween treat, you can use store-bought oatmeal cookies and decorate them with chocolate, ice cream sandwiches, and candy eyes.
What can I use instead of mini ice cream sandwiches?
You can use Oreo cookies, brownie bites, chocolate-covered cookies, or any small round treat that can act as the spider body.
How do I prevent the ice cream sandwich from melting?
Make sure your oatmeal cookies are completely cooled before assembling. Work quickly when decorating and place the finished spider cookies back into the freezer until ready to serve.
Can kids help make these Halloween cookies?
Yes! These spider oatmeal cookies are a great Halloween baking activity for kids. They can help add the spider legs, place the candy eyes, and create their own spooky designs.
How should I store leftover spider cookies?
Store decorated spider cookies in the freezer in an airtight container. Allow them to sit at room temperature for a few minutes before serving so they are easier to enjoy.
These spider Halloween cookies are the perfect blend of spooky and scrumptious. Whether you’re hosting a Halloween party or just looking for a fun baking project, this recipe is a must-try. Happy baking!
Looking for more fun Halloween Bakes? Check out these recipes:
- Spooky Face Halloween Pop Tarts
- Ghost Chocolate Cupcakes
- Bloody Chocolate Cupcakes
- Halloween Cookie Bars


Spider Halloween Cookies
Ingredients
- 1 cup avocado oil
- 1 cup brown sugar
- 1/2 cup granulated sugar
- 2 large eggs room temperature
- 1 egg yolk room temperature
- 1 teaspoon vanilla extract
- 3 cups quick oats
- 1 3/4 cups all-purpose flour
- 1 teaspoon baking soda
- 1 teaspoon cinnamon
- 1/4 teaspoon salt
- 24 mini ice cream sandwiches
- 1 bag chocolate chips
Instructions
- Preheat & Prepare: Preheat the oven to 350ยฐF (175ยฐC) and line a baking sheet with parchment paper.
- Mix Wet Ingredients: In a large bowl, whisk together the vegetable oil, eggs, and vanilla extract. Add the brown sugar and granulated sugar, stirring until well combined.
- Combine Dry Ingredients: In a separate bowl, mix the flour, baking soda, cinnamon, salt, and oats.
- Form the Dough: Gradually mix the dry ingredients into the wet ingredients until fully combined. Let the dough rest for 5 minutes.
- Shape & Bake: Scoop 1 tablespoon of dough, roll into a ball, and flatten slightly on the cookie sheet. Bake for 9-10 minutes or until golden brown. Let the cookies cool completely.
- Melt Chocolate: While the cookies cool, place the chocolate chips in a microwave-safe bowl. Melt in 30-second intervals, stirring in between, until smooth.
- Assemble the Spiders: Fill a piping bag (or ziplock bag with the tip cut off) with the melted chocolate. Pipe a small amount in the center of each cookie and place a mini ice cream sandwich on top.
- Create the Legs: Use the piping bag to draw 8 spider legs around the cookie.
- Add the Eyes: Place candy eyes or small chocolate chips in the center of the ice cream sandwich.
- Enjoy! Serve immediately or freeze for later.
Notes
Tips for Success
- Let cookies cool completelyย before assembling to prevent melting.
- Use mini ice cream sandwichesย for the best size-to-cookie ratio.
- Get creative with decorations!ย Use red gel icing for spooky eyes or add sprinkles for extra fun.


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