Spiderweb Cake
If you’re looking for a show-stopping dessert that’s perfect for any occasion, the Spiderweb Cake is sure to delight! This cake is not only visually stunning with its spooky spiderweb design, but it also boasts rich chocolate layers and creamy frosting that will have everyone coming back for seconds. Whether you’re hosting a Halloween party or just want to impress your family on a regular weeknight, this cake makes every gathering feel special.
What I love most about this Spiderweb Cake is how surprisingly simple it is to make. With just a few ingredients and some creativity, you can whip up this delightful treat that will amaze both kids and adults alike. Plus, it’s versatile enough to work with all-purpose, whole wheat, or gluten-free flour, making it accessible for everyone!
Why You’ll Love This Recipe
- Deliciously Rich Flavor: The combination of Dutch-process cocoa and black cocoa creates a deep, chocolatey taste that’s hard to resist.
- Family-Friendly Fun: Decorating the cake with vegan marshmallows and plastic spiders turns baking into an enjoyable activity for the whole family!
- Flexible Ingredient Options: Use what you have on hand—this recipe works great with various flours and even allows for chia eggs as an alternative.
- Make Ahead Convenience: Bake the layers ahead of time and frost them later; perfect for busy schedules!
- Impressive Presentation: The beautiful spiderweb design makes this cake a memorable centerpiece at any gathering.

Ingredients You’ll Need
Gathering the ingredients for this Spiderweb Cake is easy! You’ll find that they are simple and wholesome, making it fun to bring this cake to life in your kitchen.
For the Cake Layers:
- 3 cups granulated sugar
- 2 1/2 cups + 2 tablespoons flour (see notes)
- 3/4 cup + 2 tbsp Dutch-process cocoa powder
- 1/4 cup black cocoa powder (or more Dutch-process cocoa)
- 1 1/2 teaspoons baking powder
- 1 1/2 teaspoons baking soda
- 1 1/2 teaspoons salt
- 3 large eggs (each 50 grams out of shell, room temp, or use chia eggs – see notes)
- 1 1/2 cups milk (see notes)
- 3/4 cup olive oil (or canola/vegetable oil)
- 1 tablespoon vanilla extract
- 1 cup + 2 tablespoons boiling water
For the Frosting:
- 24 ounces full-fat cream cheese (room temperature, see notes)
- 1 cup + 2 tablespoons unsalted butter
- 3 3/4 cups powdered sugar (or more if you like)
- 1 1/2 teaspoons vanilla extract
- pinch of salt
- orange gel food coloring (see notes)
For Decoration:
- 2 cups mini vegan marshmallows (see notes)
- plastic spiders
Variations
One of the best things about this recipe is its flexibility! You can easily adapt it to suit your taste or dietary needs. Here are some fun ideas:
- Swap the Flour: Use gluten-free flour for a gluten-free version without losing flavor!
- Change Up the Frosting: Try using a vegan cream cheese alternative if you want a dairy-free option.
- Add Some Spice: Include a teaspoon of cinnamon or pumpkin spice in the batter for a seasonal twist.
- Colorful Webs: Experiment with different colors of gel food coloring to create unique spiderweb designs.
How to Make Spiderweb Cake
Step 1: Prepare Your Cake Layers
Start by preheating your oven and greasing your cake pans. It’s crucial to prepare your pans well so that the layers come out easily after baking. Mix together your dry ingredients in one bowl and wet ingredients in another. Combining them separately helps ensure an even texture throughout your cake.
Step 2: Combine Ingredients
Now it’s time to mix! Pour your wet ingredients into the dry mixture and stir until just combined. Be careful not to overmix; this helps keep your layers light and fluffy. Then slowly add in the boiling water—this step makes your batter wonderfully rich!
Step 3: Bake the Cakes
Divide your batter evenly among prepared pans and bake until a toothpick inserted comes out clean. The aroma wafting through your kitchen will be irresistible! Allow them to cool completely before removing from pans; cooling is key here as it helps prevent any cracks in your layers.
Step 4: Make Your Frosting
While your cakes cool, whip up the cream cheese frosting. Beat together softened cream cheese and butter until creamy, then gradually add powdered sugar and flavorings. This frosting is smooth and sweet—perfect for layering between those luscious chocolate cakes.
Step 5: Assemble Your Spiderweb Cake
Once cooled, place one layer on a serving plate and spread frosting generously on top. Repeat with remaining layers. Now comes the fun part—using orange gel food coloring, create a spiderweb pattern with melted vegan marshmallows on top! Don’t forget those little plastic spiders for decoration!
And there you have it—a scrumptious Spiderweb Cake that’s sure to be the star of any dessert table! Enjoy every slice filled with love and sweetness!
Pro Tips for Making Spiderweb Cake
Creating a stunning Spiderweb Cake is easier than you might think! Here are some pro tips to ensure your cake turns out perfectly every time.
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Use room temperature ingredients: Bringing your eggs and cream cheese to room temperature helps them blend more smoothly, resulting in a lighter and fluffier frosting.
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Sift the dry ingredients: Sifting together flour, cocoa powder, and baking powder not only removes lumps but also incorporates air into the mixture, yielding a lighter cake texture.
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Don’t skip the boiling water: Adding boiling water to the batter enhances moisture and creates a rich chocolate flavor. It’s a secret trick that makes all the difference!
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Experiment with food coloring: If orange isn’t your favorite color, feel free to use any gel food coloring that matches your theme. Just remember that a little goes a long way!
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Let it cool completely: Ensure that your cake layers are completely cool before frosting. This prevents melting and helps maintain the beautiful layers you’ve created.
How to Serve Spiderweb Cake
Presenting your Spiderweb Cake can be just as fun as making it! Here are some creative ways to serve this spooky treat that will impress your guests.
Garnishes
- Fresh fruit: Consider adding slices of fresh oranges or strawberries around the base of the cake for a pop of color and freshness.
- Chocolate shavings: A sprinkle of vegan chocolate shavings on top adds an extra layer of decadence and ties in beautifully with the chocolate flavor.
- Edible glitter: For an enchanting effect, lightly dust edible glitter over the spiderweb for a shimmering touch that adds whimsy.
Side Dishes
- Pumpkin spice cupcakes: These mini delights bring in fall flavors and complement the rich chocolate of the Spiderweb Cake perfectly.
- Caramel apple salad: A sweet and tangy salad made with fresh apples, whipped topping, and caramel sauce balances out the sweetness of the cake.
- Cinnamon roasted nuts: A bowl of these crunchy treats adds texture and warmth, making them a delightful contrast to the soft cake.
- Spiced chai tea: Serve with a warm cup of spiced chai tea for a cozy pairing that enhances the overall dessert experience.
With these tips and serving ideas, your Spiderweb Cake will be not only delicious but also visually stunning—perfect for any Halloween celebration or gathering! Enjoy creating an unforgettable dessert experience!

Make Ahead and Storage
This Spiderweb Cake is perfect for meal prep, allowing you to create delicious treats ahead of time. You can easily store and enjoy this spooky dessert throughout the week or for a special occasion.
Storing Leftovers
- Store any leftover cake slices in an airtight container at room temperature for up to 3 days.
- For longer freshness, refrigerate the cake in an airtight container for up to 1 week.
- If storing with the marshmallow web, consider wrapping it gently to avoid disturbing the design.
Freezing
- To freeze, wrap individual slices of the Spiderweb Cake tightly in plastic wrap, then place them in a freezer-safe bag or container.
- The cake can be frozen for up to 3 months. Be sure to label it with the date!
- Thaw overnight in the refrigerator when ready to enjoy.
Reheating
- If you prefer your cake warm, microwave each slice for about 10-15 seconds until just warmed through.
- Alternatively, you can reheat slices in a preheated oven at 350°F (175°C) for about 5-7 minutes.
FAQs
Here are some common questions you might have about making this delicious Spiderweb Cake!
Can I make a gluten-free Spiderweb Cake?
Absolutely! You can substitute all-purpose flour with a gluten-free baking blend. The texture will remain delightful!
How do I achieve the spiderweb effect on my Spiderweb Cake?
To create the spiderweb effect, melt mini vegan marshmallows and drizzle them over the frosted cake, then use a toothpick for added detail. It’s easier than it looks!
Can I use other types of flour for this Spiderweb Cake?
Yes! This recipe accommodates whole wheat or gluten-free flour options. Just be mindful that different flours may slightly alter the texture.
What can I do if I don’t have Dutch-process cocoa powder?
You can replace Dutch-process cocoa powder with regular unsweetened cocoa powder; however, your cake may have a slightly different flavor profile.
Final Thoughts
I hope you find joy in creating this delightful Spiderweb Cake! Its rich flavors and charming presentation make it an ideal treat for Halloween or any gathering where fun is on the menu. Enjoy every moment of baking and sharing this special dessert with loved ones—your kitchen will be filled with laughter and delight! Happy baking!
Spiderweb Cake
Indulge in the delightful charm of our Spiderweb Cake, a decadent chocolate layer cake perfect for any occasion, especially Halloween! With rich layers of chocolate and a creamy frosting adorned with a whimsical spiderweb design made from vegan marshmallows, this cake is sure to captivate both young and old.
- Prep Time: 20 minutes
- Cook Time: 30 minutes
- Total Time: 50 minutes
- Yield: Serves about 12 slices 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
Ingredients
- 3 cups granulated sugar
- 2 1/2 cups + 2 tablespoons flour (see notes)
- 3/4 cup + 2 tbsp Dutch-process cocoa powder
- 1/4 cup black cocoa powder (or more Dutch-process cocoa)
- 1 1/2 teaspoons baking powder
- 1 1/2 teaspoons baking soda
- 1 1/2 teaspoons salt
- 3 large eggs (or chia eggs)
- 1 1/2 cups milk (or dairy-free alternative)
- 3/4 cup olive oil (or vegetable oil)
- 1 tablespoon vanilla extract
- 1 cup + 2 tablespoons boiling water
- 24 ounces full-fat cream cheese (or vegan alternative)
- 1 cup + 2 tablespoons unsalted butter
- 3 3/4 cups powdered sugar (or more if you like)
- 1 1/2 teaspoons vanilla extract
- pinch of salt
- orange gel food coloring
- 2 cups mini vegan marshmallows
Instructions
- Preheat your oven and grease cake pans.
- Mix dry ingredients in one bowl and wet ingredients in another, then combine them without overmixing.
- Slowly add boiling water to the batter and divide it among prepared pans.
- Bake until a toothpick comes out clean; cool completely.
- Prepare the frosting by beating cream cheese and butter, then gradually add powdered sugar.
- Layer the cakes with frosting and create a spiderweb design using melted vegan marshmallows on top.
Nutrition
- Serving Size: 1 serving
- Calories: 380
- Sugar: 35g
- Sodium: 250mg
- Fat: 18g
- Saturated Fat: 6g
- Unsaturated Fat: 10g
- Trans Fat: 0g
- Carbohydrates: 53g
- Fiber: 2g
- Protein: 4g
- Cholesterol: 45mg