1-Getting Started with Prep Work: Making a high altitude cherry vanilla rosette cake recipe starts with simple steps that lead to amazing results. First, gather your tools and ingredients to keep things organized. Preheat the oven to 350°F and prepare three 8-inch cake pans by spraying the bottoms with non-stick spray, as this helps the cake release easily.

Next, rub the vanilla bean seeds into the granulated sugar until they’re fragrant and evenly mixed. This step brings out the best in your vanilla cherry cake. Sift together the cake flour, baking powder, and salt into the sugar bowl, then whisk to combine the dry ingredients smoothly.

2-Mixing the Batter: In another bowl, whisk the eggs, egg whites, buttermilk, melted butter, vegetable oil, and vanilla extract until everything is smooth and blended. Add the dry ingredients to the wet mixture and whisk just until combined, about 10 to 15 seconds, to avoid overmixing. Divide the batter evenly among the pans, tapping them gently to remove air bubbles.

Bake the cakes for 21 to 25 minutes or until a tester comes out clean and the tops spring back when touched. Let the cakes cool on wire racks covered with a towel, which helps keep them moist. The total preparation time is straightforward: prep takes 20 minutes, baking about 30 minutes, and the whole process around 50 minutes.

3-Creating the Cherry Buttercream and Assembling: Once your cakes are cooling, it’s time for the cherry buttercream. Beat the softened butter on medium speed for 1 minute in a stand mixer with a whisk attachment until it’s smooth. Add the pureed cherry jam and mix until everything blends well, then gradually add the powdered sugar, meringue powder if you’re using it, and salt on low speed until just combined.

Stir in the vanilla extract and milk or cream as needed to get the right consistency. Whip on medium speed for 4 to 5 minutes until the buttercream is light and fluffy. To assemble, place one cake layer on a cake board and spread with buttercream, repeating with the second and third layers.

Apply a thin crumb coat over the entire cake and refrigerate for at least 1 hour to set. Fill a piping bag fitted with a large star tip with the remaining buttercream and pipe rosettes starting from the bottom edge in horizontal rows, angling them to prevent gaps, and finish with a rosette in the center on top. For high altitude baking success, these steps ensure your cherry vanilla rosette cake turns out perfectly every time.