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A gorgeous Peach Watercolor Cake Design resting on a vintage glass pedestal in a warm kitchen

Peach Watercolor Cake Design


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5 from 12 reviews

  • Author: Teresa Flagler
  • Total Time: 160 mins
  • Yield: 10 servings
  • Diet: Vegetarian

Description

This elegant, multi-layered cake features tender yellow sponge filled with a velvety, stabilized fresh peach mousse. Finished with a stunning hand-painted watercolor effect using vanilla buttercream, it is the perfect vintage-inspired centerpiece for summer gatherings.


Ingredients

  • Fresh peaches, peeled and sliced
  • Yellow cake mix
  • Instant vanilla pudding mix
  • Egg whites
  • Sour cream
  • Vegetable oil
  • Vanilla extract
  • Almond extract
  • Salt
  • Gelatin powder
  • Granulated sugar
  • Lemon juice
  • Heavy cream
  • Unsalted butter, softened
  • Powdered sugar
  • Pink gel food coloring
  • Red gel food coloring
  • Yellow gel food coloring


Instructions

  1. Cook peach purée. Blend peaches until smooth and simmer in a saucepan over medium-low heat for fifteen minutes until reduced to two cups, then cool completely.
  2. Bake cake layers. Whisk cake mix, pudding mix, egg whites, sour cream, oil, extracts, salt, and one cup of cooled purée, then divide into four 6-inch pans and bake at 350ºF for twenty-five minutes.
  3. Prepare peach mousse. Heat remaining purée with sugar, gelatin, and salt, stir in lemon juice and vanilla, cool over an ice bath, and fold in freshly whipped heavy cream.
  4. Beat vanilla buttercream. Whip softened butter and salt until fluffy, gradually incorporate powdered sugar, vanilla, almond extract, and heavy cream until clouds-like.
  5. Assemble cake layers. Stack the four cake layers with even portions of peach mousse in between, then chill the assembly for fifteen minutes to stabilize.
  6. Apply crumb coat. Spread a thin layer of untinted buttercream over the exterior to seal loose crumbs and refrigerate for thirty minutes.
  7. Prepare color palette. Tint separate portions of buttercream with gel colors to create soft rose, pale peach, and keep a portion as plain white.
  8. Paint watercolor design. Dab small patches of colored frosting onto the chilled cake and smooth with a bench scraper to blend into a soft watercolor effect.

Notes

  • Ensure all dairy ingredients like butter and heavy cream are at room temperature to prevent lumping and ensure proper volume.
  • Always chill the assembled cake between steps to keep the mousse stable and the buttercream canvas firm for painting.
  • Use a light touch with your scraper when applying the watercolor effect to avoid muddying the distinct pastel colors.
  • If using canned peaches, ensure they are drained thoroughly of all syrup to maintain the correct consistency of the cake batter and mousse.
  • Prep Time: 105 mins
  • Cook Time: 55 mins
  • Category: Dessert
  • Method: Baking
  • Cuisine: American