Brain Cake
This brain cake is a spooky yet delicious treat perfect for Halloween or any themed party. With its striking layers of moist red velvet cake, creamy pink buttercream, and raspberry jam that resembles blood, it’s sure to be a showstopper. Not only is this cake visually appealing, but it also delivers on flavor and texture. Whether you’re celebrating a birthday or just want to have some fun in the kitchen, this brain cake will impress your guests and make your occasion memorable.
Why You’ll Love This Recipe
- Eye-Catching Presentation: The unique brain shape and vibrant colors make this cake a conversation starter.
- Delicious Flavor: Combining rich red velvet with sweet raspberry jam creates a delightful taste experience.
- Versatile Occasion: Suitable for Halloween, birthdays, or any gathering needing a special touch.
- Easy to Make: With straightforward instructions, even novice bakers can create this stunning dessert.
- Customizable Elements: Feel free to adjust colors and flavors to suit your personal style or theme.
Tools and Preparation
Before diving into the baking process, gather your tools. Having everything ready will help streamline your efforts.
Essential Tools and Equipment
- Mixing bowls
- Electric mixer
- Measuring cups and spoons
- Baking pans (round)
- Offset spatula
- Piping bag
Importance of Each Tool
- Electric mixer: Ensures thorough mixing of ingredients for a light and fluffy batter.
- Baking pans: Provide the right shape and size for creating the brain cake’s unique look.
- Piping bag: Helps in decorating with precision for an impressive buttercream finish.

Ingredients
For this delicious brain cake, you will need:
For the Cake
- 2 1/2 cups cake flour (300g)
- 2 Tbsp unsweetened cocoa powder, sifted (10g)
- 1 tsp baking soda (6g)
- 1/2 tsp fine salt (3g)
- 1/2 cup (1 stick) unsalted butter, room temperature (113g)
- 1 3/4 cups granulated sugar (350g)
- 2 large eggs, room temperature (112g)
- 1 1/4 cups buttermilk, room temperature (300g)
- 1/2 cup vegetable or canola oil (120g)
- 2 tsp vanilla extract or vanilla bean paste (8g)
- 1 tsp white vinegar (4g)
- 1 tsp red gel food coloring (or 1 Tbsp liquid food coloring)
For the Buttercream
- 1 1/2 cups (3 sticks) unsalted butter, room temperature (339g)
- 1 cup (8 oz) full-fat cream cheese, room temperature (226g)
- 1 Tbsp vanilla extract or vanilla bean paste (12g)
- 1 tsp fine salt (6g)
- 7 cups powdered sugar (904g or a 2lb. bag)
- 3 Tbsp heavy whipping cream, room temperature (45g)
- small squirt of red gel food coloring (or 1 tsp liquid food coloring)
For the Raspberry Jam Blood
- 1/2 cup seedless raspberry or strawberry jam
- 3 Tbsp water (45g)
- [optional: 1/4 tsp red gel food coloring or 1 tsp liquid food coloring]
How to Make Brain Cake
Step 1: Preheat the Oven
Preheat your oven to 350°F (175°C). Prepare two round baking pans by greasing them with butter and dusting with flour.
Step 2: Mix Dry Ingredients
In a mixing bowl, combine:
1. Cake flour
2. Cocoa powder
3. Baking soda
4. Salt
Whisk these ingredients together until well combined.
Step 3: Cream Butter and Sugar
In another bowl:
1. Beat the unsalted butter with granulated sugar until light and fluffy.
2. Add eggs one at a time, mixing well after each addition.
3. Incorporate buttermilk, vegetable oil, vanilla extract, white vinegar, and red gel food coloring until fully blended.
Step 4: Combine Mixtures
Gradually add the dry mixture into the wet ingredients:
– Mix until just combined; do not overmix.
Step 5: Bake the Cake Layers
Divide the batter evenly between prepared pans:
– Bake for about 27 minutes or until a toothpick comes out clean.
– Let them cool in pans for 10 minutes before transferring to wire racks.
Step 6: Prepare Buttercream Frosting
In a large bowl:
– Beat unsalted butter with cream cheese until smooth.
– Add vanilla extract and salt.
– Gradually mix in powdered sugar while alternating with heavy cream until desired consistency is reached.
– Add red gel food coloring for that eerie effect.
Step 7: Assemble the Brain Cake
Once cooled:
– Place one layer on a serving platter.
– Spread raspberry jam on top followed by frosting layer.
– Add the second layer on top and frost the entire cake with remaining buttercream.
Step 8: Final Touches
Use leftover frosting to pipe decorations that resemble veins on top of the cake for an extra creepy look.
Enjoy your spooky brain cake!
How to Serve Brain Cake
Serving your Brain Cake can be as fun as making it! This creepy and delicious treat is perfect for Halloween parties, birthdays, or any spooky-themed event. Here are some creative serving suggestions to make your dessert stand out.
Individual Slices
- Serve individual slices of the cake on decorative plates for an elegant presentation at parties.
Cupcake Versions
- Transform your Brain Cake into cupcakes. Use the same batter and top with pink buttercream and raspberry jam for a fun twist.
Cake Pops
- Create cake pops by crumbling leftover cake and mixing it with buttercream. Dip in chocolate and shape into brain forms for a unique treat.
Dessert Table Centerpiece
- Display the Brain Cake as the centerpiece of a dessert table. Surround it with Halloween-themed treats like ghost cookies or spider cupcakes.
Themed Platter
- Arrange slices of Brain Cake on a platter with gummy worms or plastic spiders for an added spooky effect.
Layered Parfaits
- Layer pieces of cake, buttercream, and raspberry jam in clear cups for a visually appealing dessert that guests can easily grab.
How to Perfect Brain Cake
To achieve the best results with your Brain Cake, consider these helpful tips that ensure flavor and presentation are top-notch.
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Use room temperature ingredients – Ensuring that all ingredients are at room temperature helps create a smoother batter and better texture.
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Don’t skip the vinegar – The addition of vinegar enhances the red color while also reacting with baking soda for a lighter cake.
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Level your cake layers – After baking, trim the tops of each layer to ensure they are flat for easier stacking and frosting.
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Chill the buttercream – If you find your buttercream too soft to work with, chill it briefly in the fridge before decorating.
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Experiment with food coloring – Adjust the amount of red gel food coloring based on your desired shade; start small and add more if needed.
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Store properly – Keep leftovers in an airtight container at room temperature for up to three days or refrigerate them for longer freshness.
Best Side Dishes for Brain Cake
Pairing side dishes with your Brain Cake can enhance its appeal. Here are some delightful options that complement this spooky dessert perfectly.
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Creepy Crawly Cupcakes – Chocolate cupcakes topped with green frosting and gummy bugs create a fun contrast to the Brain Cake’s red hues.
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Witch’s Brew Punch – A refreshing fruit punch made with lime soda, fruit juices, and floating gummy eyeballs adds a festive drink option.
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Mummy Hot Dogs – Hot dogs wrapped in crescent dough strips baked until golden resemble mummies; serve them alongside as savory bites.
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Ghostly Fruit Skewers – Skewers filled with bananas, grapes, and mini marshmallows shaped like ghosts provide a light, fruity option that balances sweetness.
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Pumpkin Soup Shots – Serve warm pumpkin soup in shot glasses for an easy-to-eat option that fits the Halloween theme perfectly.
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Spooky Cheese Platter – Include various cheeses shaped into bats or ghosts along with crackers for a savory pairing that appeals to adult guests.
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Caramel Apple Slices – Dipped apple slices in caramel sauce offer a sweet but slightly tart flavor that complements dessert well without being overly rich.
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Candy Corn Trail Mix – Create a mix using candy corn, nuts, pretzels, and chocolate pieces for a crunchy snack perfect alongside sweet treats.
Common Mistakes to Avoid
Making a Brain Cake can be fun, but there are common mistakes to be aware of. Here’s what to watch out for:
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Incorrect Measurements: Always use precise measurements for your ingredients. Using too much or too little can affect the texture and taste.
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Overmixing the Batter: Mixing too much can lead to a dense cake. Mix just until combined for a light, fluffy result.
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Skipping the Cooling Time: Allow the cake layers to cool completely before frosting. This prevents the buttercream from melting and sliding off.
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Not Using Gel Food Coloring Wisely: Too much coloring can alter the cake’s flavor. Start with a small amount and adjust gradually.
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Ignoring Flavor Combinations: The balance of flavors is key. Consider using complementary fillings like raspberry jam for an extra burst of taste.

Storage & Reheating Instructions
Refrigerator Storage
- Store any leftover Brain Cake in an airtight container.
- It will last in the fridge for up to 5 days.
Freezing Brain Cake
- Wrap slices tightly in plastic wrap, then aluminum foil.
- You can freeze it for up to 3 months without losing quality.
Reheating Brain Cake
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Oven: Preheat to 350°F (175°C). Place slices on a baking sheet and heat for about 10 minutes.
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Microwave: Use medium power and heat one slice at a time for about 15-20 seconds.
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Stovetop: Warm a slice in a skillet over low heat for a few minutes, covering with a lid to retain moisture.
Frequently Asked Questions
Here are some common questions about making and enjoying Brain Cake:
How do I make a Brain Cake without fondant?
You can create realistic brain shapes using buttercream piping techniques. Use different tips to achieve the desired look.
What is the best way to decorate my Brain Cake?
Consider adding drip effects with raspberry jam or additional red gel food coloring for a spooky touch that enhances its appearance.
Can I customize my Brain Cake flavor?
Absolutely! Experiment with different flavored cakes like chocolate or lemon, and pair them with various fillings for unique tastes.
How long does it take to prepare a Brain Cake?
The total time is approximately 77 minutes, including preparation and cooking time, making it manageable even on busy days!
What should I serve with my Brain Cake?
Pair your cake with whipped cream or fresh fruits like strawberries or raspberries for added freshness and balance.
Final Thoughts
This Brain Cake is not only perfect for Halloween but also versatile enough for any celebration! With its moist layers and delightful flavors, you can customize it according to your preferences. Try experimenting with different colors or fillings to personalize your spooky treat!
Brain Cake
Get ready to impress your guests with this spooky yet delightful Brain Cake! Perfect for Halloween or any themed party, this visually striking dessert features layers of moist red velvet cake, creamy pink buttercream, and a raspberry jam filling that adds a fun twist. Not only does it look eye-catching, but its delicious flavor profile will keep everyone coming back for more. With easy-to-follow instructions, even novice bakers can create this show-stopping treat that’s sure to become a memorable centerpiece at your celebrations. Customize the colors and flavors to suit your theme and let your creativity shine!
- Prep Time: 20 minutes
- Cook Time: 27 minutes
- Total Time: 47 minutes
- Yield: Approximately 12 servings 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
Ingredients
- 2 1/2 cups cake flour
- 2 Tbsp unsweetened cocoa powder
- 1 tsp baking soda
- 1/2 tsp fine salt
- 1/2 cup unsalted butter, room temperature
- 1 3/4 cups granulated sugar
- 2 large eggs, room temperature
- 1 1/4 cups buttermilk, room temperature
- 1/2 cup vegetable or canola oil
- 2 tsp vanilla extract
- 1 tsp white vinegar
- 1 tsp red gel food coloring
- 1 1/2 cups unsalted butter, room temperature (for frosting)
- 1 cup cream cheese, room temperature
- 1 Tbsp vanilla extract
- 1 tsp fine salt
- 7 cups powdered sugar
- 3 Tbsp heavy whipping cream, room temperature
- 1/2 cup seedless raspberry or strawberry jam
- 3 Tbsp water
Instructions
- Preheat oven to 350°F (175°C) and grease two round baking pans.
- In a mixing bowl, whisk together cake flour, cocoa powder, baking soda, and salt.
- In another bowl, beat the unsalted butter with granulated sugar until light and fluffy.
- Add eggs one at a time, mixing well after each addition.
- Incorporate buttermilk, vegetable oil, vanilla extract, white vinegar, and red gel food coloring until fully blended.
- Gradually mix in the dry mixture until just combined; do not overmix.
- Divide the batter evenly between prepared pans and bake for about 27 minutes or until a toothpick comes out clean.
- Let them cool in pans for 10 minutes before transferring to wire racks.
- For the buttercream, beat unsalted butter with cream cheese until smooth, then add vanilla extract and salt.
- Gradually mix in powdered sugar while alternating with heavy cream until desired consistency is reached.
- Spread raspberry jam between layers and frost the entire cake with the remaining buttercream.
- Use leftover frosting to pipe decorations that resemble veins on top of the cake.
Nutrition
- Serving Size: 1 slice (85g)
- Calories: 400
- Sugar: 45g
- Sodium: 200mg
- Fat: 22g
- Saturated Fat: 10g
- Unsaturated Fat: 12g
- Trans Fat: 0g
- Carbohydrates: 50g
- Fiber: 1g
- Protein: 5g
- Cholesterol: 60mg
