Princess Crown Jelly Cake
Princess Crown Jelly Cake is a medium American recipe that serves 8. 350 calories per serving.
Prep: 1 hr 20 min | Cook: 30 min | Total: 2 hrs 5 min
Cost: $53.65 total, $6.71 per serving
Ingredients
- 2 cups All-Purpose Flour (sifted)
- 1 cup Granulated Sugar
- 2 teaspoons Baking Powder
- 1/2 teaspoon Salt
- 1/2 cup Unsalted Butter (softened, cut into cubes)
- 4 large Eggs (room temperature)
- 1/2 cup Whole Milk (room temperature)
- 1 teaspoon Vanilla Extract
- 1 cup Unsalted Butter (softened for buttercream)
- 3 cups Powdered Sugar (sifted)
- 2 tablespoons Heavy Cream (room temperature)
- 1 teaspoon Food Coloring (Blue) (gel‑based for buttercream)
- 1 pound Fondant (white, pliable)
- 1 teaspoon Edible Glitter (Silver) (shimmer for crown)
- 10 pieces Edible Gems (Red) (for decoration)
- 2 tablespoons Gelatin Powder (unflavored)
- 1 cup Mixed Berry Juice (prefer 100% juice, no added sugar)
- 1/4 cup Granulated Sugar (for jelly)
- 1 teaspoon Food Coloring (Purple)
- 2 tablespoons Snow Sprinkles (white, non‑metallic)
Instructions
Prepare the Sponge Cake Batter
In a mixing bowl whisk together sifted flour, baking powder, and salt. In another bowl beat softened butter and granulated sugar until light and fluffy, then add eggs one at a time, followed by vanilla extract. Gradually add the dry ingredients alternating with milk, mixing just until combined.
Time: PT15M
Bake the Sponge Cake
Line the 8‑inch round pan with parchment paper, pour in the batter, and smooth the top. Bake in a pre‑heated oven at 350°F for 30 minutes, or until a toothpick inserted in the center comes out clean.
Time: PT30M
Temperature: 350°F
Cool and Slice the Cake
Allow the cake to cool in the pan for 10 minutes, then turn onto a cooling rack. Once completely cool, slice horizontally into three even layers.
Time: PT10M
Make the Buttercream Frosting
Beat 1 cup softened unsalted butter until creamy. Gradually add sifted powdered sugar, beating after each addition. Mix in heavy cream, vanilla extract, and blue food coloring until the frosting is light, fluffy, and smooth.
Time: PT10M
Assemble the Cake
Place the bottom cake layer on a serving plate, spread a thin layer of buttercream, add the second layer, repeat, then place the top layer. Apply a thin crumb coat of buttercream over the entire cake and chill for 10 minutes to set.
Time: PT10M
Finish Frosting the Cake
Using a spatula or piping bag, spread the remaining buttercream smoothly over the cake, creating a flawless surface. Sprinkle snow sprinkles for a snowy effect.
Time: PT10M
Prepare the Colorful Jelly Cubes
In a saucepan combine mixed berry juice, 1/4 cup sugar, and purple food coloring. Heat gently until sugar dissolves, then whisk in gelatin powder (sprinkled over a few tablespoons of cold water). Bring to a low boil, stir until gelatin fully dissolves, then pour into a silicone cube mold.
Time: PT10M
Chill the Jelly
Place the filled mold in the refrigerator for 30 minutes, or until the jelly cubes are firm.
Time: PT30M
Create the Fondant Crown
Knead the white fondant until pliable, roll out to about 3 mm thickness, and cut a crown shape using a template. Gently lift the crown, brush with a little water, and attach edible silver glitter and red edible gems for sparkle.
Time: PT15M
Final Decoration
Arrange the chilled jelly cubes around the sides of the cake, place the fondant crown on top, and add any extra sprinkles or decorative touches. Refrigerate the finished cake for another 10 minutes before serving to set the decorations.
Time: PT10M
Nutrition Facts
- Calories
- 350
- Protein
- 5 g
- Carbohydrates
- 45 g
- Fat
- 15 g
- Fiber
- 1 g
Dietary info: Vegetarian, Contains gluten, Contains dairy
Allergens: Wheat, Eggs, Dairy, Gelatin
Ingredient Substitutions
- Instead of All-Purpose Flour: Cake flour, Gluten‑free flour blend
- Instead of Granulated Sugar: Coconut sugar, Caster sugar
- Instead of Baking Powder: Baking soda (use 1/2 tsp)
- Instead of Salt: Sea salt
- Instead of Unsalted Butter: Margarine, Plant‑based butter
- Instead of Eggs: Egg replacer, Flax egg (2 tbsp flaxseed + 6 tbsp water)
- Instead of Whole Milk: Almond milk, Soy milk
- Instead of Vanilla Extract: Vanilla bean paste
- Instead of Unsalted Butter: Margarine
- Instead of Powdered Sugar: Confectioners' sugar
- Instead of Heavy Cream: Half‑and‑half
- Instead of Food Coloring (Blue): Natural blueberry powder
- Instead of Fondant: Modeling chocolate
- Instead of Edible Glitter (Silver): Pearl dust
- Instead of Edible Gems (Red): Sugar pearls
- Instead of Gelatin Powder: Agar‑agar (use 1 tsp)
- Instead of Mixed Berry Juice: Apple juice, Grape juice
- Instead of Granulated Sugar (for jelly): Honey (reduce liquid)
- Instead of Food Coloring (Purple): Natural beet powder
- Instead of Snow Sprinkles: White non‑pareve sprinkles
Equipment Needed
- Mixing Bowl
- Electric Mixer
- 8‑Inch Round Cake Pan
- Parchment Paper
- Cooling Rack
- Spatula
- Piping Bag
- Fondant Roller
- Silicone Mold (small cubes)
- Saucepan
- Whisk
Critical Steps — Do Not Skip
- Baking the sponge cake (Step 2)
- Setting the gelatin jelly cubes (Step 8)
- Rolling and shaping the fondant crown (Step 9)
- Applying the crumb coat and final buttercream layer (Step 5‑6)
Chef Tips from the Video
- Sift flour and powdered sugar to avoid lumps.
- Use room‑temperature butter for a smoother buttercream.
- For a glossy finish on the jelly, brush the cubes lightly with a thin syrup after they set.
Troubleshooting
Cake is dense or sinks in the middle.
Do not over‑mix the batter and ensure the oven is fully pre‑heated. Verify accurate measuring of leavening agents.
Jelly cubes are soft or do not set.
Make sure gelatin is fully dissolved and the mixture is not too hot when poured. Chill for the full 30 minutes in a cold refrigerator.
Fondant cracks or sticks.
Keep fondant covered with a damp cloth while working and use a light dusting of cornstarch. If it cracks, gently re‑knead with a few drops of water.
Storage
Refrigerator: Store in an airtight cake container for up to 3 days.
Freezer: Wrap tightly in plastic wrap and foil; freeze up to 1 month. Thaw in refrigerator before serving.
Room temperature: Not recommended beyond 2 hours due to buttercream and jelly.
Make-Ahead Tips
- Bake the sponge cake a day ahead and store wrapped in plastic.
- Prepare the buttercream and keep refrigerated; bring to room temperature before use.
- Make the jelly cubes up to 2 days ahead; keep covered in the fridge.
Frequently Asked Questions
What is the cultural significance and history of a Princess Crown Jelly Cake in American birthday celebrations?
While not a traditional heritage dish, the Princess Crown Jelly Cake reflects modern American party culture where whimsical, colorful desserts are used to celebrate children's birthdays and themed events. The use of fondant crowns and bright gelatin decorations adds a fairy‑tale element that appeals to kids and Instagram‑savvy parents.
What are the traditional regional variations of a fondant‑crowned cake in the United States?
In the U.S., fondant crowns appear in birthday cakes, wedding cakes, and themed celebration cakes. Some regions favor buttercream under the fondant, while others use ganache. Color palettes often reflect local trends—pastel tones in the Midwest, bold neon in coastal cities.
How is a Princess Crown Jelly Cake traditionally served at birthday parties in American culture?
The cake is typically presented on a decorative cake stand, with the fondant crown placed on top as the centerpiece. Slices are served on plates with a fork, and guests often receive a small portion of the colorful jelly cubes as a fun side treat.
What occasions or celebrations is a Princess Crown Jelly Cake traditionally associated with in American culture?
It is most popular for children's birthdays, princess‑themed parties, and sometimes for baby showers or gender‑reveal events where bright colors and whimsical decorations are desired.
What makes the Princess Crown Jelly Cake special or unique in modern American dessert trends?
The combination of a classic buttercream‑filled sponge, edible fondant crown, and vivid gelatin jelly cubes creates multiple textures and visual appeal, aligning with the current trend of Instagram‑ready, multi‑sensory desserts.
What are the most common mistakes to avoid when making the Princess Crown Jelly Cake at home?
Common errors include over‑mixing the cake batter, which leads to a dense crumb; not allowing the jelly mixture to fully dissolve gelatin, resulting in soft cubes; and handling fondant without keeping it moist, causing cracks. Follow the critical steps and keep ingredients at room temperature for best results.
Why does this Princess Crown Jelly Cake recipe use a crumb coat before the final buttercream layer instead of frosting directly?
The crumb coat traps loose cake crumbs, giving the final buttercream a smooth, professional finish and preventing crumbs from mixing into the frosting, which is essential for a polished fondant crown presentation.
Can I make the Princess Crown Jelly Cake ahead of time and how should I store it?
Yes. Bake and cool the sponge layers one day ahead, store wrapped in plastic. Prepare buttercream and keep refrigerated. Assemble the cake no more than 4 hours before serving, then keep the finished cake refrigerated until ready to serve.
What texture and appearance should I look for when the jelly cubes are properly set?
Properly set jelly cubes should be firm to the touch, slightly translucent, and retain their bright color. They should pop cleanly when pressed lightly with a fingertip and not feel rubbery.
What does the YouTube channel Unknown specialize in?
The YouTube channel Unknown focuses on playful, imaginative dessert creations for kids, featuring step‑by‑step tutorials that combine baking, candy making, and whimsical decoration techniques.
How does the YouTube channel Unknown's approach to cake decorating differ from other dessert channels?
Channel Unknown emphasizes storytelling and character‑driven designs, using bright colors, edible glitter, and themed accessories like fondant crowns, whereas many other channels concentrate on classic techniques or adult‑oriented flavor profiles.
Last updated: September 1, 2026





