Royal Purple Velvet Cake
This Royal Purple Velvet Cake with Creamy Vanilla Frosting is a stunning and delicious dessert featuring a vibrant purple hue, moist velvety texture, and a rich, creamy frosting. Perfect for special occasions or whenever you want to impress guests with a beautiful and flavorful cake.
- Author: Logan
- Prep Time: 20 minutes
- Cook Time: 30 minutes
- Total Time: 50 minutes
- Yield: 12 servings 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
For the Cake:
- 3 cups fine flour
- 1 cup granulated sugar
- 1⅓ cups buttermilk, room temperature
- ½ cup unsalted butter, softened
- 4 large eggs, room temperature
- 2 heaping tablespoons unsweetened cocoa powder
- 2 teaspoons pure vanilla extract
- Purple liquid food coloring, a dash (adjust to desired hue)
- 1 teaspoon baking soda
- 1 teaspoon white vinegar
For the Creamy Vanilla Frosting:
- 8 ounces cream cheese, softened
- 8 ounces unsalted butter, softened
- 2 cups powdered sugar
- 2 teaspoons pure vanilla extract
- Preheat and prepare pans: Preheat the oven to 350°F (175°C). Grease and flour two 9-inch round cake pans to prevent sticking.
- Mix dry ingredients: In a medium bowl, whisk together the fine flour and unsweetened cocoa powder until evenly combined.
- Cream butter and sugar: In a large mixing bowl, beat the softened unsalted butter and granulated sugar for about 3 minutes until the mixture is light and fluffy, incorporating air for a tender crumb.
- Add eggs and vanilla: Add the eggs one at a time, beating well after each addition to fully incorporate. Stir in the pure vanilla extract for flavor.
- Combine flour and buttermilk: Alternately add the flour-cocoa mixture and buttermilk to the butter mixture, starting and ending with the flour. Mix gently to avoid overworking the batter, just until combined.
- Add purple coloring: Stir in purple liquid food coloring evenly until the desired vibrant purple hue is achieved. Adjust color intensity as preferred.
- Create lift with baking soda and vinegar: In a small bowl, mix the white vinegar and baking soda; it will fizz. Quickly fold this bubbly mixture into the batter to give the cake extra lift and tenderness.
- Bake the cake: Divide the batter evenly between the prepared pans. Bake for 25 to 30 minutes, or until a toothpick inserted into the center of the cakes comes out clean.
- Cool cakes: Let cakes cool in the pans for 10 minutes, then carefully transfer them to a wire rack to cool completely to room temperature.
- Prepare frosting: Beat the softened cream cheese and unsalted butter together in a large bowl until smooth and creamy, ensuring no lumps remain.
- Add powdered sugar and vanilla: Gradually add the powdered sugar, beating continuously until the frosting is fluffy and light. Stir in the pure vanilla extract for depth of flavor.
- Assemble the cake: Once the cakes have cooled completely, place one cake layer on a serving plate. Spread a generous layer of frosting over the top. Place the second cake layer over it and cover the top and sides with the remaining frosting, smoothing or swirling as desired.
- Decorate: Garnish with purple sugar sprinkles, edible flowers, or a light dusting of cocoa powder for an elegant finish.
Notes
- Use room temperature ingredients for better batter consistency and rise.
- Adjust the amount of purple food coloring to get your preferred shade—start with a small amount and add more if needed.
- If you don’t have buttermilk, you can substitute by mixing 1 tablespoon of lemon juice or white vinegar with 1⅓ cups milk and letting it sit for 5 minutes.
- This cake is best served at room temperature and can be stored in the refrigerator for up to 4 days.
- Make sure the cakes are completely cooled before frosting to prevent the frosting from melting.
Nutrition
- Serving Size: 1 slice (1/12 of cake)
- Calories: 410 kcal
- Sugar: 34 g
- Sodium: 180 mg
- Fat: 22 g
- Saturated Fat: 12 g
- Unsaturated Fat: 8 g
- Trans Fat: 0.3 g
- Carbohydrates: 45 g
- Fiber: 2 g
- Protein: 5 g
- Cholesterol: 85 mg
Keywords: purple velvet cake, cream cheese frosting, vanilla frosting, colorful cake, party cake, celebration dessert