Princess Peach Castle Cake
Things you'll need
Peach Cake- 12 tablespoons unsalted butter, room temperature
- 1 3/4 cups granulated sugar
- 3 1/4 cup cake flour
- 4 teaspoons baking powder
- 3/4 teaspoons salt
- 2 egg whites, room temperature
- 3 eggs, room temperature
- 1 1/2 teaspoons vanilla extract
- 1 cup peach nectar, room temperature
- 1 cup peach preserves
- 5 large egg whites
- 1 cup granulated sugar
- 1 cup powdered sugar
- 1/4 teaspoon cream of tartar
- 1 teaspoon vanilla extract
- 4 sticks (16 ounces) unsalted butter, room temperature
- 3 tablespoons butter
- 1 package (10 ounces) mini marshmallows
- 7 cups puffed rice cereal
- Fondant: Pink, white, black, brown, green and yellow
- Royal Icing: navy, yellow, tan, pink and light grey
- Shortening
- Corn starch, for rolling fondant
- Tylose powder
- 5 toothpicks
- Corn syrup
- Three 4-inch round cake pans
- Two 6-inch square cake pans
- 12-inch thick square cake board
- 6-inch square cake plate
- 4-inch round cake plate
- Silicon brick impression mat
- Thermometer
- Cake pop sticks
- Fondant tools
- #1 piping tips
- Food-safe glue stick
- Black ribbon
Let's get started!
Peach Cake
- Preheat oven to 350F°. Grease and line the three 4-inch round and two 6-inch square pans.
- In a medium bowl, whisk together the flour, baking powder and salt.
- Using a stand mixer with a paddle attachment, cream together the butter and the sugar until light and fluffy, 3 to 5 minutes.
- Add the eggs to the butter mixture one at a time, mixing after each addition. Add the vanilla extract and mix to combine.
- Alternate adding the flour mixture and peach nectar in three addition, starting and ending with the flour. Do not overmix.
- Pour 1/2 cup of batter in each 4-inch pan, and split remaining batter between the two 6-inch pans. Make sure batter is spread evenly.
- Bake 4-inch cakes until toothpick inserted in center comes out clean, about 20 minutes. Bake 6-inch square cakes until toothpick inserted in center comes out clean, about 35 minutes.
- Let all 5 cakes cool completely, then level with a serrated knife.
- Cut both 6-inch squares into 2 layers, making four 6-inch layers.
Swiss Meringue Buttercream
- In a medium saucepan, fill to 1-inch of water and bring to a simmer.
- In the bowl of a stand mixer, whisk together the egg whites, granulated sugar, powdered sugar, cream of tartar and vanilla until combined.
- Place the bowl over the simmering water, making sure the bottom doesn't touch the water. Whisk until the temperature reaches 140F°.
- Put mixing bowl on stand mixer fitted with a whisk attachment, whisk on high speed until mixture cools to almost room temperature, 15 to 20 minutes.
- On low speed, slowly add the butter, 1 tablespoon at a time until fully combined.
- Mix on low to medium speed until buttercream is smooth and silky.
Puffed Rice Cereal Treat
- In a large pot, melt the butter.
- Add the marshmallows. Stir until completely melted.
- Add the puffed rice cereal and stir until combined.
- Pour into a greased bowl, let mixture cool until it's warm.
- Split mixture into four even portions. Form into four cylinders: 5 1/2" tall and 1 1/2" wide for the castle tower bases.
Time to Decorate!
- Stack a 6-inch cake on the 6-inch square cake plate. Using a piping bag filled with buttercream, ice the top of the cake. Then pipe a border line around the edges. Using a small amount of peach preserve, fill and spread evenly across the top with the border. Stack next layer and repeat.
- Using the cookie cutters, cut one 4-inch round cake to 3 1/4" and one to 2 5/8".
- Stack the small cakes in the order 4-inch, 4-inch, 3 1/4-inch, 2 5/8-inch with a thin layer of frosting in between each, a barrier around the edges of buttercream and filled with a thin layer of peach preserves.
- Frost both the square and round stacked cakes with buttercream and smooth. Chill in refrigerator, 1 hour.
- Towers: Roll out white fondant and use the silicone brick impression mat to create brick texture. Cut out four 5 1/2" x 5" rectangles.
- Spread a thin layer of shortening over the rice cereal dowels and wrap the brick rectangles around.
- Tower Tops: On paper, trace and cut two 4 1/4" circles and one 8" circle. Cut in half and tape edges together creating 4 small cones and 1 big cone.
- Mix 1/4 teaspoon tylose powder into a baseball size of pink fondant and roll out. Using cutters, cut two 4 1/2" circles and one 8" circle. Cut in half and wrap edges together to create 4 small cones and 1 big cone. Place in paper cones set upright to harden completely at room temperature.
- Stained Glass Window: Mix a pinch of tylose powder in quarter sized ball of white fondant and roll out. Cut out a 2 3/4" oval and let harden completely at room temperature.
- Use a toothpick to draw and outline of Peach's stained glass window design on the oval fondant.
- Use the navy, yellow, tan, pink and light grey royal icing in bags fitted with a #1 piping tip, decorate the window. Pipe in sections and let harden to prevent colors from bleeding together.
- Flags: Roll out small amount of pink fondant and cut out 5 small, long triangles. Wrap the wide end around a toothpick. Place the fondant flag on a cake pop sticks to create a ripple effect. Let garden completely at room temperature.
- Door: Roll out brown fondant. Using a sharp tool, create a wood grain texture. Cut out an arched door shape. Make a line down the center creating two doors look. using yellow fondant, roll two small doors for handles and attach using water as an adhesive.
- Mix 1/2 a teaspoon of tylose powder into a softball sized ball of white fondant. Roll out the fondant and use the silicone brick impression mat to create a brick texture.
- Cut out 4 rectangles 6 1/2" x 4 1/2" from the brick textured white fondant. Let firm at room temperature, 20 minutes.
- Roll out pink fondant and cut out a 6 1/2" x 6 1/2" square. Let firm at room temperature, 20 minutes.
- Grass: Roll out green fondant. In a small bowl, mix corn syrup and water. Using a paintbrush, brush the corn syrup mixture onto the 12-inch cake board. Cover board with green fondant and trim off any excess.
- Optional: Using a food-safe glue stick, glue the black ribbon around the edge of the cake board.
- Brick Walls: Press the white brick triangles on the four sides of the 6-inch square cake. Place the pink fondant square on top of the cake. Trim off any excess.
- Top Tower: Roll out rest of the white fondant and use the silicone brick impression mat to create a brick texture. Cut it into a rectangle about 5" x 13". Wrap the fondant around the 4" stacked cake.
- Place the 4-inch cake to the top middle of the 6-inch cake using royal icing & top with the large pink cone.
- Attach the four towers to each corner of the cake with royal icing. Top with the four small pink cones.
- Using a sharp cutting knife, in the front and center of the 4-inch cake, cut out an oval from the fondant the size of the stained glass window. Place the dried royal icing Peach window design into the cut oval.
- Roll out the black fondant, cut out 12 arched windows. Using royal icing, attach them to the front of the square cake and towers.
- Place the dried flags on the top of each cone.
Written By Rosanna Pansino