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DessertMedium · 12 slices

Classic Vanilla Buttercream Layer Cake

Three fluffy vanilla layers stacked with silky buttercream — the birthday cake of your dreams, made from scratch.

Emma Bennett

Emma BennettAdmin

Founder & Head Chef · Tested 3× in our kitchen

Classic Vanilla Buttercream Layer Cake
SavoryNest · Original
Prep30 min
Cook30 min
Serves12
LevelMedium

The Story

A perfect vanilla layer cake is one of the most satisfying things you can bake. When done right, it is tender, moist, and deeply flavored with pure vanilla — not the artificial, one-note sweetness of box mixes. The crumb should be fine and even, the layers should stack cleanly, and the buttercream should be smooth enough to spread but sturdy enough to hold its shape. This recipe uses the reverse creaming method, which means you start by mixing the dry ingredients with butter rather than creaming butter and sugar together. The result is a tighter, more velvety crumb that is perfect for stacking. The buttercream is a classic American style — butter, powdered sugar, cream, and vanilla — whipped until light and fluffy. I like to crumb coat the cake first, chill it, then apply the final layer of frosting for the cleanest look. This is a project, but it is also a celebration. Make it for birthdays, graduations, or any occasion that deserves something truly special.

01

Ingredients

Recipe Card
  • 01For the cake:
  • 023 cups all-purpose flour
  • 032 cups granulated sugar
  • 041 tablespoon baking powder
  • 051/2 teaspoon salt
  • 061 cup (2 sticks) unsalted butter, softened and cubed
  • 071 1/4 cups whole milk, room temperature
  • 082 tablespoons vanilla extract
  • 096 large egg whites, room temperature
  • 10For the buttercream:
  • 112 cups (4 sticks) unsalted butter, softened
  • 126 cups powdered sugar, sifted
  • 131/4 cup heavy cream
  • 142 teaspoons vanilla extract
  • 15Pinch of salt
02

Method

  1. 1

    Preheat the oven to 350°F (175°C). Grease and flour three 9-inch round cake pans and line the bottoms with parchment.

  2. 2

    In a large bowl, whisk together the flour, sugar, baking powder, and salt.

  3. 3

    Add the softened butter cubes to the dry ingredients. Mix on low speed until the mixture resembles coarse sand.

  4. 4

    In a measuring cup, combine the milk and vanilla. Add half to the flour mixture and mix until just combined.

  5. 5

    Add the egg whites and remaining milk mixture. Beat on medium speed for 2 minutes until smooth and fluffy.

  6. 6

    Divide the batter evenly among the prepared pans and smooth the tops.

  7. 7

    Bake for 25 to 30 minutes, until a toothpick inserted in the center comes out clean.

  8. 8

    Cool in the pans for 10 minutes, then turn out onto wire racks to cool completely.

  9. 9

    For the buttercream: Beat the softened butter on high speed for 5 minutes until pale and fluffy.

  10. 10

    Add the powdered sugar one cup at a time, beating on low speed after each addition.

  11. 11

    Add the cream, vanilla, and salt. Beat on high for 3 to 5 minutes until light and spreadable.

  12. 12

    Place one cake layer on a serving plate. Spread a generous layer of buttercream on top.

  13. 13

    Add the second layer and more buttercream. Top with the third layer.

  14. 14

    Apply a thin crumb coat of buttercream to the entire cake. Refrigerate for 20 minutes.

  15. 15

    Apply the final layer of buttercream, smoothing with an offset spatula. Decorate as desired.

From Emma's Kitchen

Pro tips & little secrets

  • Room-temperature ingredients are essential for even mixing and proper emulsification.
  • The reverse creaming method creates a finer, more tender crumb than traditional creaming.
  • A crumb coat seals in the loose crumbs and creates a clean base for the final frosting.
  • Level the cake layers with a serrated knife if they have domed during baking.
Emma Bennett

Written & tested by

Emma Bennett

Emma started SavoryNest from her home kitchen in 2021. She tests every recipe at least three times before it goes live and personally responds to every reader email.

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