Hidden Horror Black Widow Cake (Printable Version)
Dark chocolate cake with hidden cherry filling and dramatic black ganache topping for eerie occasions.
# What You Need:
→ Chocolate Cake
01 - 2 cups all-purpose flour
02 - 3/4 cup black cocoa powder (or Dutch cocoa for regular dark color)
03 - 2 cups granulated sugar
04 - 1 1/2 teaspoons baking powder
05 - 1 teaspoon baking soda
06 - 1/2 teaspoon salt
07 - 3/4 cup vegetable oil
08 - 1 cup whole milk
09 - 2 large eggs
10 - 2 teaspoons vanilla extract
11 - 1 cup hot water
→ Hidden Cherry Compote
12 - 1 1/2 cups pitted cherries, fresh or frozen
13 - 1/2 cup granulated sugar
14 - 1 tablespoon lemon juice
15 - 1 tablespoon cornstarch
16 - 2 tablespoons water
→ Black Cocoa Ganache
17 - 1 1/2 cups dark chocolate, finely chopped
18 - 3/4 cup heavy cream
19 - 2 tablespoons black cocoa powder
→ Decoration
20 - Black food coloring gel
21 - Red food coloring gel
22 - Fondant or chocolate for spider shapes (optional)
23 - Edible glitter or sprinkles (optional)
# Directions:
01 - Preheat oven to 350°F. Grease and line two 8-inch round cake pans with parchment paper.
02 - In a large mixing bowl, whisk together flour, black cocoa powder, sugar, baking powder, baking soda, and salt until evenly combined.
03 - Add vegetable oil, milk, eggs, and vanilla extract to the dry ingredients. Mix until well combined. Stir in hot water until batter forms a smooth, thin consistency.
04 - Divide batter evenly between prepared pans. Bake for 35-40 minutes or until a toothpick inserted into the center comes out clean. Cool completely in pans before removing.
05 - Combine cherries, sugar, and lemon juice in a saucepan. Simmer over medium heat for 5-7 minutes until cherries release juices. Whisk cornstarch with water, stir into cherries, and cook until mixture thickens. Cool completely.
06 - Heat heavy cream until just simmering. Pour over chopped dark chocolate and black cocoa powder. Let stand for 3 minutes, then whisk until completely smooth. Add black food coloring gel if deeper color desired.
07 - Place one cooled cake layer on serving plate. Carefully hollow out a shallow circle in the center of the cake layer, about 1 inch deep, leaving a border around edges.
08 - Fill the hollowed cavity with cooled cherry compote. Place second cake layer on top, pressing gently to seal.
09 - Spread black cocoa ganache evenly over top and sides of assembled cake. Use an offset spatula for smooth finish. Refrigerate until ganache sets, about 20 minutes.
10 - Pipe or drizzle red food coloring gel in vein-like patterns across cake surface. Create edible spiders using fondant or molded chocolate. Add edible glitter or sprinkles as desired.
# Expert Tips:
01 -
- The hidden surprise element makes every slice feel like opening a present
- Black cocoa gives the cake an incredibly deep, intense chocolate flavor
02 -
- The compote must be completely cooled before filling or it will melt your ganache and ruin the surprise
- Black cocoa can make the batter look grayish at first but it bakes into that stunning black color
03 -
- Chill the cake layers in the freezer for 30 minutes before hollowing them out to prevent crumbling
- Make the compote a day ahead so it has plenty of time to thicken and cool completely