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A spider cake topped with a black frosting web and mini Oreos decorated to look like spiders.

Spider Cake

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  • Author: Shelly
  • Prep Time: 1 hour
  • Cook Time: 30 minutes
  • Total Time: 1 hour 30 minutes
  • Yield: 8 servings 1x
  • Category: Cake
  • Method: Oven
  • Cuisine: American

Description

This spider cake is so easy to make and decorate! This tutorial turns a box of cake mix, frosting, and Oreo cookies into a fun Halloween cake decorated with cobwebs and spiders.


Ingredients

Scale
  • 1 box yellow cake mix (plus the ingredients listed on the box)
  • Orange food coloring gel
  • Black food coloring gel
  • 1 recipe of my perfect vanilla buttercream
  • 1 can of chocolate frosting
  • 1 package of Mini Oreos

Instructions

To Make the Cake

  1. Grease three 6-inch cake pans with cooking spray, and set aside.
  2. Prepare the cake batter according to the directions on the box. Use orange food coloring gel to color the batter orange.
  3. Divide the batter evenly between the prepared cake pans and bake the cakes according to the package directions. Let the cakes cool completely. 

To Assemble

  1. Prepare a batch of vanilla buttercream frosting. Color the canned chocolate frosting black using black food coloring gel.
  2. Place your first cake layer on a plate. Using a large open-round piping tip, pipe a border of vanilla buttercream around the outside edge of the cake.
  3. Fill the vanilla buttercream border with black frosting using an offset spatula. Place the second cake layer on top and repeat, then add the third and final layer.
  4. Once the cake is filled and stacked, use the remaining vanilla frosting to frost the top and sides of the cake.

To Decorate

  1. Add black frosting to a piping bag fitted with a #4 decorating tip. Pipe the frosting in a web pattern over the top of the cake, extending the web lines down the side of the cake. These will be the “strands” where the spiders can dangle.
  2. Press Mini Oreos into the cake as desired. Afterward, use leftover white and black frosting to pipe the legs and eyes.

Notes

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