Sweet Potato Cinnamon Monster Balls

Featured in: Sweet Bites

These playful monster balls feature moist sweet potato cake enhanced with warm cinnamon and nutmeg, blended with smooth cream cheese and sugar, then rolled into bite-sized rounds. Coated in creamy white chocolate and decorated with fun monster faces using candy eyes and sprinkles, they deliver a delightful blend of sweet, creamy, and spiced flavors. Perfect for parties or Halloween gatherings, their festive appearance hides a tender, flavorful cake interior. Dairy-free options can easily be used for guests with dietary needs, while the decorating process invites creativity and fun in the kitchen.

Updated on Thu, 30 Oct 2025 15:45:00 GMT
Moist Sweet Potato Cinnamon Sugar Monster Cake Balls, drizzled in white chocolate and topped with candy eyes.  Pin
Moist Sweet Potato Cinnamon Sugar Monster Cake Balls, drizzled in white chocolate and topped with candy eyes. | grillandbites.com

Moist, spiced sweet potato cake blended with cinnamon sugar and cream cheese, formed into playful monster-shaped balls and coated in white chocolate. A fun and festive treat perfect for parties or Halloween!

The first time I baked these monster cake balls was for my niece's Halloween birthday. Watching the kids giggle as they decorated their own "monsters" made this treat extra memorable.

Ingredients

  • Cooked and mashed sweet potato: 1 cup (225 g), about 1 large sweet potato
  • Granulated sugar: 1 cup (200 g)
  • Eggs: 2 large
  • Vegetable oil: 1/2 cup (120 ml)
  • Vanilla extract: 1 tsp
  • All-purpose flour: 1 1/2 cups (190 g)
  • Baking powder: 1 1/2 tsp
  • Baking soda: 1/2 tsp
  • Salt: 1/2 tsp
  • Ground cinnamon: 2 tsp
  • Ground nutmeg: 1/2 tsp
  • Cream cheese (softened): 4 oz (115 g)
  • Powdered sugar: 1/4 cup (30 g)
  • Vanilla extract: 1/2 tsp (additional for mixture)
  • White chocolate or white candy melts: 12 oz (340 g)
  • Granulated sugar (for coating): 1/4 cup (50 g)
  • Ground cinnamon (for coating): 1 tsp
  • Candy eyes: store-bought or homemade
  • Food coloring gels: optional, for colored chocolate
  • Sprinkles: optional

Instructions

Prepare oven and pan:
Preheat the oven to 350°F (175°C). Grease and line an 8x8-inch (20x20 cm) baking pan.
Mix wet ingredients:
In a large bowl, whisk together mashed sweet potato, sugar, eggs, oil, and vanilla until smooth.
Combine dry ingredients:
In a separate bowl, sift together flour, baking powder, baking soda, salt, cinnamon, and nutmeg.
Combine wet and dry:
Add dry ingredients to wet mixture and gently fold until just combined.
Bake the cake:
Pour batter into prepared pan. Bake for 35 to 40 minutes until a toothpick inserted in the center comes out clean. Let cool completely.
Form cake ball mixture:
Crumble the cooled cake into a large bowl. Add cream cheese, powdered sugar, and vanilla. Mix until fully incorporated and mixture holds together.
Roll and chill balls:
Scoop and roll mixture into 1-inch balls (about 24). Place on parchment-lined baking sheet. Freeze for 15 minutes.
Melt coating:
Melt white chocolate or candy melts according to package directions. Stir in food coloring if desired.
Make cinnamon sugar:
Combine granulated sugar and cinnamon in a small bowl.
Coat and decorate cake balls:
Dip each ball into melted chocolate, let excess drip off, then immediately sprinkle with cinnamon sugar and add candy eyes to create monster faces. Add sprinkles if using.
Set the cake balls:
Place on parchment to set. Chill for 10 minutes before serving.
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Decorating these cake balls together as a family always becomes a lively and creative mess. It's a tradition that gets everyone laughing at their silly monster creations.

Required Tools

8x8-inch (20x20 cm) baking pan, mixing bowls, electric mixer or whisk, spatula, parchment paper, baking sheet

Allergen Information

Contains: Wheat (gluten), eggs, milk (cream cheese, white chocolate). Always check candy eyes and sprinkles for additional allergens.

Nutritional Information (per serving)

Calories: 170, Total Fat: 7 g, Carbohydrates: 25 g, Protein: 2 g

Deliciously spiced sweet potato cake balls, coated in white chocolate and cinnamon sugar.  Pin
Deliciously spiced sweet potato cake balls, coated in white chocolate and cinnamon sugar. | grillandbites.com

Serve these cake balls chilled or at room temperature. They're guaranteed to be a whimsical highlight at your next party!

Recipe FAQ

Can I substitute the white chocolate coating?

Yes, you can use colored candy melts, dark chocolate, or vegan alternatives to suit dietary needs or color preference.

How do you ensure the cake balls hold their shape?

Blend cake crumbs thoroughly with cream cheese and powdered sugar until the mixture is cohesive, then chill before shaping.

What can I use instead of candy eyes for decoration?

Mini chocolate chips or small pieces of fondant work well as eye substitutes and add personality to the monster balls.

How do I make this treat dairy-free?

Replace regular cream cheese and white chocolate with plant-based alternatives. Check decorations for hidden dairy ingredients.

Can these be made ahead of time?

Absolutely! Prepare and decorate the balls a day in advance; store refrigerated and serve chilled for best texture.

How can I add more color to the dessert?

Add colored food gels to melted chocolate or roll finished treats in colored sanding sugar and sprinkles for a vibrant touch.

Sweet Potato Cinnamon Monster Balls

Spiced sweet potato and cinnamon sugar blended with cream cheese, covered in white chocolate for a festive dessert.

Prep duration
35 min
Cook duration
45 min
Overall duration
80 min


Skill level Medium

Heritage American

Output 24 Portions

Dietary requirements Vegetarian

Components

Sweet Potato Cake

01 1 cup cooked and mashed sweet potato (about 1 large sweet potato)
02 1 cup granulated sugar
03 2 large eggs
04 1/2 cup vegetable oil
05 1 teaspoon vanilla extract
06 1 1/2 cups all-purpose flour
07 1 1/2 teaspoons baking powder
08 1/2 teaspoon baking soda
09 1/2 teaspoon salt
10 2 teaspoons ground cinnamon
11 1/2 teaspoon ground nutmeg

Cake Ball Mixture

01 4 ounces cream cheese, softened
02 1/4 cup powdered sugar
03 1/2 teaspoon vanilla extract

Coating and Decoration

01 12 ounces white chocolate or white candy melts
02 1/4 cup granulated sugar
03 1 teaspoon ground cinnamon
04 Candy eyes
05 Food coloring gels (optional)
06 Sprinkles (optional)

Directions

Phase 01

Prepare Baking Pan: Preheat oven to 350°F. Grease and line an 8x8-inch baking pan with parchment paper.

Phase 02

Mix Wet Ingredients: In a large mixing bowl, whisk together mashed sweet potato, granulated sugar, eggs, vegetable oil, and vanilla extract until fully blended.

Phase 03

Combine Dry Ingredients: In a separate bowl, sift together all-purpose flour, baking powder, baking soda, salt, ground cinnamon, and ground nutmeg.

Phase 04

Form Batter: Gently fold dry ingredients into the wet mixture until just combined with no visible streaks of flour.

Phase 05

Bake Cake: Transfer batter into prepared pan and bake for 35–40 minutes or until a toothpick inserted in the center comes out clean. Cool completely in pan.

Phase 06

Crumble Cake and Mix Filling: Once cooled, crumble cake into a bowl. Add softened cream cheese, powdered sugar, and vanilla extract. Mix until a cohesive dough forms.

Phase 07

Shape Cake Balls: Portion and roll mixture into 1-inch balls (approximately 24). Arrange on a parchment-lined baking sheet and freeze for 15 minutes.

Phase 08

Prepare Coating: Melt white chocolate or candy melts according to package instructions. Tint with food coloring gel if desired.

Phase 09

Mix Cinnamon Sugar: Combine granulated sugar and cinnamon in a small bowl for sprinkling.

Phase 10

Dip and Decorate: Dip each chilled cake ball into melted chocolate, allowing excess to drip off. Immediately sprinkle with cinnamon sugar and decorate with candy eyes and sprinkles as desired.

Phase 11

Set Coating: Place decorated cake balls on parchment paper and chill for 10 minutes to set chocolate before serving.

Tools needed

  • 8x8-inch baking pan
  • Mixing bowls
  • Electric mixer or whisk
  • Spatula
  • Parchment paper
  • Baking sheet

Allergy details

Review each ingredient for potential allergens and consult healthcare providers if you're uncertain about any components.
  • Contains wheat (gluten), eggs, milk (cream cheese and white chocolate).
  • Check labels of candy eyes and sprinkles for potential allergens.

Nutrition breakdown (per portion)

These values are estimates only and shouldn't replace professional medical guidance.
  • Energy: 170
  • Fat: 7 g
  • Carbohydrates: 25 g
  • Protein: 2 g