Boo to You Sheet Cake
October 5, 2025
A sheet cake topped with orange creamsicle frosting, candy corn, and a sprinkle of Disney fun.
If you’ve ever been to Mickey’s Not-So-Scary Halloween Party, you know the Boo to You Parade is a must-see. It’s got all the Disney magic you’d expect, just with a spooky twist. This cake brings the same fun spirit- piled high with orange creamsicle frosting, and decked out with sprinkles, candy corn, and ghostly little toppers. Basically, it’s a Halloween float in sheet cake form- minus the parade crowd. Slice it up, and don’t be surprised if you catch yourself humming “Boo to You” after the first bite.
Why You’ll Love This Recipe
- Bright, fun, and inspired by the Boo to You Parade.
- Soft, bakery-style Funfetti cake that stays moist and flavorful.
- Creamy orange creamsicle frosting that tastes like a dream.
- Festive toppings like candy corn, ghost sprinkles, and Halloween confetti.
- Perfect Disney-inspired dessert for Halloween season.
Ingredient Notes
- Halloween Funfetti Cake Mix- The shortcut base that gives this cake its colorful confetti and soft texture.
- Sour Cream- Adds moisture and richness for a bakery-style crumb.
- Butter and Oil- The combo keeps the cake soft while adding flavor.
- Orange Extract- Key to that creamsicle taste in the frosting.
- Heavy Cream- Whips the frosting into a fluffy, smooth texture.
- Halloween Sprinkles and Candy Corn- Add color, crunch, and Halloween fun.
Before You Bake
Can I use a different cake mix flavor?
Yes. Vanilla or white cake mix works well if you can’t find Halloween Funfetti. Just add 2–3 tablespoons of Halloween sprinkles to get that same festive look.
How do I get the perfect creamsicle flavor?
Use both vanilla and orange extracts in the frosting. The balance of the two gives that nostalgic orange creamsicle taste without being too strong.
Can I make this cake ahead of time?
Absolutely. Bake and cool the cake, then wrap tightly in plastic wrap and store overnight. Frost just before serving for the freshest flavor and texture.
Boo to You Sheet Cake
Ingredients
Cake
- 1 box Halloween Funfetti cake mix
- 1 cup whole milk
- ½ cup salted butter, melted and slightly cooled
- ½ cup vegetable oil
- 3 eggs + 1 extra yolk
- 2 teaspoons pure vanilla extract
- ½ teaspoon salt
- ½ cup sour cream
Orange Creamsicle Frosting
- 1 cup (2 sticks) salted butter, softened
- 4 cups powdered sugar, sifted
- 2 teaspoons pure vanilla extract
- 1 teaspoon orange extract
- 3 tablespoons heavy cream (plus more if needed)
- Orange food coloring (gel works best)
Toppings
- Halloween nonpareils
- Bat cookie cutter
- Ghost royal icing pieces
- Halloween confetti sprinkles
- Candy corn
Instructions
- Preheat the oven to 350°F. Spray a 13×9-inch pan with baking spray. In a large bowl, mix together the cake mix, milk, butter, oil, eggs, vanilla, salt, and sour cream until smooth. Pour into the prepared pan and bake according to the package directions. Let the cake cool completely.
- Beat the softened butter in a large mixing bowl for 2 minutes until smooth and creamy. Add powdered sugar gradually, 1 cup at a time, mixing on low until combined. Stir in the vanilla, orange extract, and 2 tablespoons of cream. Beat on high for 2–3 minutes until fluffy. If you want a softer frosting, add another tablespoon of cream. Tint with orange food coloring until you get your perfect Halloween shade.
- Frost the cooled cake evenly. To create a sprinkle “bat,” press the cookie cutter gently into the frosting. Fill the inside of the cutter with nonpareils, pressing them in lightly, then lift the cutter away slowly. Scatter ghost royal icing pieces and Halloween confetti sprinkles across the top. Finish with a border of candy corn around the edges.
- Slice into squares.
FAQ
How do I make the frosting more orange?
Use gel food coloring instead of liquid. It gives a bold color without thinning the frosting.
What’s the best way to store leftover cake?
Cover tightly and refrigerate for up to 4 days. Bring to room temperature before serving for the softest texture.
Can I freeze the cake?
Yes. Freeze unfrosted cake layers for up to 2 months. Thaw in the fridge overnight before frosting and decorating.
Can I use unsalted butter?
Yes, but add a small pinch of salt to balance the sweetness of the frosting.
Do I have to use candy corn and ghosts?
Not at all. Swap in your favorite Halloween candies or themed sprinkles to make it your own.
Sprinkle of Fun
Turn dessert time into your own mini Boo to You Parade! Queue up Disney’s Boo to You Paradesoundtrack, dim the lights, and line up your “float” of treats- this cake included. Then, settle in to watch a Halloween Disney classic like Hocus Pocus or Haunted Mansion while you enjoy a slice.
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