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Copycat Little Debbie Heart Cakes Recipe

4.7 from 629 reviews

This Copycat Little Debbie Heart Cakes recipe recreates the beloved Valentines treat featuring soft, thin heart-shaped cakes sandwiched with a fluffy marshmallow frosting and coated in pink-tinted white chocolate. Perfect for festive celebrations or a sweet gift, these cakes combine a moist vanilla batter with a rich, creamy filling and a smooth candy coating for a delightful homemade indulgence.

Ingredients

Scale

Cake Batter

  • 1 box vanilla cake mix
  • 1/2 cup all-purpose flour
  • 1/2 cup granulated sugar
  • 3 large eggs
  • 1/2 teaspoon salt
  • 1 cup milk
  • 2 tablespoons vegetable oil
  • 1 cup sour cream
  • 1 teaspoon vanilla extract

Whipped Frosting Center

  • 7 ounces marshmallow creme
  • 3/4 cup unsalted butter, softened
  • 1 cup powdered sugar
  • 1/4 teaspoon salt
  • 1/2 teaspoon vanilla extract
  • 2 tablespoons heavy cream

Coating

  • White chocolate candy melts, melted
  • Pink food coloring

Instructions

  1. Preheat and Prepare Pans: Preheat your oven to 350°F (175°C) and line two 9×13 inch baking sheets with parchment paper to prevent sticking and ensure even baking.
  2. Make Cake Batter: In a large mixing bowl, combine the vanilla cake mix, all-purpose flour, granulated sugar, salt, eggs, milk, vegetable oil, sour cream, and vanilla extract. Mix thoroughly until you have a smooth, uniform batter without lumps.
  3. Bake the Cakes: Divide the batter evenly between the two prepared baking sheets. Spread the batter into a thin, even layer to allow for quick and uniform baking. Bake in the preheated oven for 15 to 20 minutes, or until a toothpick inserted into the center comes out clean. Once baked, remove from the oven and let cool completely on wire racks.
  4. Cut Heart Shapes: Using a heart-shaped cookie cutter approximately 2 inches wide, cut out mini heart cakes from both cooled sheets. This will create the petite cake layers for your sandwich treats.
  5. Prepare Frosting Filling: In a clean bowl, beat softened butter until creamy. Add marshmallow creme, powdered sugar, salt, vanilla extract, and heavy cream. Beat the mixture until fluffy and light, ensuring it’s spreadable but stable.
  6. Assemble the Cakes: Spread a generous layer of the whipped frosting on one heart-shaped cake. Top it with another heart cake to create a sandwich. Repeat with all cut cakes to form multiple heart cakes with creamy centers.
  7. Prepare Coating: Melt the white chocolate candy melts following package instructions. Separate a few tablespoons of the melted white chocolate into a piping bag or small bowl. Add pink food coloring to the larger portion of melted white chocolate and stir until you achieve a smooth, light pink color.
  8. Coat the Cakes: Dip each heart cake sandwich into the pink-tinted white chocolate, coating it fully. Place dipped cakes on a wire rack with a baking sheet underneath to catch drips and allow the coating to set.
  9. Decorate: Using the reserved white melted chocolate, pipe or drizzle decorative designs on top of the pink-coated heart cakes for an attractive finishing touch. Let the chocolate set completely before serving.

Notes

  • Nutrition information is an estimate and can vary.
  • Yield depends on cookie cutter size; expect 10-15 heart cakes with a 2-inch cutter.
  • Pink or red food coloring can be used; if using red, add gradually to avoid overpowering color.
  • Heart cookie cutter size can range between 1.5 and 2.5 inches for good results.
  • Use baking sheets instead of cake pans to bake very thin cakes that are easy to cut and assemble.

Keywords: Valentine Cakes, Heart Cakes, Copycat Recipe, Little Debbie, Dessert, Valentine's Day Treat