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Perfect Pastel Ombre Layer Cake Recipe with Vanilla Swiss Meringue Frosting Made Easy

pastel ombre layer cake - featured image

A delicate and striking pastel ombre layer cake topped with silky smooth vanilla Swiss meringue frosting. This approachable recipe balances texture and flavor, perfect for celebrations or special moments.

Ingredients

Scale
  • 2 ¾ cups (345g) all-purpose flour, sifted
  • 2 ½ tsp baking powder
  • ½ tsp baking soda
  • ½ tsp fine salt
  • 1 cup (230g) unsalted butter, softened
  • 1 ¾ cups (350g) granulated sugar
  • 4 large eggs, room temperature
  • 1 tbsp pure vanilla extract
  • 1 cup (240ml) buttermilk, room temperature (or whole milk with 1 tbsp lemon juice)
  • Gel food coloring in pastel shades (pink, blue, lavender, mint, or peach)
  • 5 large egg whites, room temperature (for frosting)
  • 1 cup (200g) granulated sugar (for frosting)
  • 1 ½ cups (340g) unsalted butter, softened and cut into cubes (for frosting)
  • 2 tsp pure vanilla extract (for frosting)
  • Pinch of salt (for frosting)

Instructions

  1. Preheat oven to 350°F (175°C). Grease and line three or four 8-inch round cake pans with parchment paper. Sift flour, baking powder, baking soda, and salt together.
  2. Beat softened butter on medium speed until smooth and creamy, about 2 minutes. Add sugar and beat until fluffy and pale, about 4 minutes.
  3. Add eggs one at a time, beating well after each addition. Stir in vanilla extract.
  4. Alternately add dry ingredients and buttermilk in three parts, starting and ending with dry ingredients. Mix on low speed just until combined each time.
  5. Divide batter evenly into 3 or 4 bowls. Add gel food coloring to each bowl, increasing intensity slightly for each layer. Stir gently.
  6. Pour each colored batter into prepared pans. Bake 22-28 minutes or until toothpick inserted comes out clean. Rotate pans halfway through baking. Cool in pans 10 minutes, then transfer to cooling racks.
  7. For frosting: In heatproof bowl over simmering water, whisk egg whites and sugar until sugar dissolves and mixture reaches 160°F (71°C). Transfer to mixer and whip on high until stiff, glossy peaks form and bowl is cool, about 10 minutes.
  8. With mixer on medium-low, add softened butter cubes a few at a time until smooth. Beat in vanilla extract and salt.
  9. Assemble cake by placing darkest layer on cake board or plate. Spread frosting layer about ¼ inch thick. Repeat with remaining layers from darkest to lightest.
  10. Cover cake with thin crumb coat of frosting and chill 20 minutes. Finish frosting with smooth or textured finish using offset spatula and bench scraper.

Notes

If frosting looks curdled, keep beating until smooth. Use gel or paste food coloring to avoid thinning batter. Do not overmix batter after adding flour to keep cake tender. Chill crumb coat for clean finish. Butter can be swapped for dairy-free alternatives but texture may vary. For gluten-free, test almond or oat flour in small batch first.

Nutrition

Keywords: pastel ombre cake, vanilla Swiss meringue frosting, layer cake, celebration cake, easy cake recipe, ombre cake, pastel cake, birthday cake