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4 from 1 vote

Pistachio Strawberry Elopement Cake

Prep Time35 mins
Cook Time40 mins
Total Time1 hr 25 mins
Servings: 1 (4-inch) cake

Ingredients

Pistachio Paste:

  • 1/2 cup pistachios + more as garnish for the cake
  • 2 tablespoons sugar
  • 2 teaspoons water
  • 1 tablespoon +1 teaspoon melted coconut oil
  • 3 tablespoons almond meal

Strawberry Swiss Buttercream:

  • 1/2 pint strawberries hulled and diced
  • 2 tablespoons
  • 1 tablespoon water
  • 1 teaspoon vanilla extract
  • 4 large egg whites
  • 1 cup white granulated sugar
  • 1 1/2 cups unsalted butter at room temperature

Pistachio Cake Layers:

  • 1 1/4 cups cake flour
  • 1 1/2 teaspoons baking powder
  • 1/2 teaspoon salt
  • 1/2 cup unsalted butter at room temperature
  • 3/4 cups white granulated sugar
  • 1/4 teaspoon lemon zest
  • 2 large eggs
  • 1/2 teaspoon vanilla bean paste
  • 1/2 cup Greek yogurt
  • 1/4 cup homemade pistachio paste

Instructions

To make the pistachio paste:

  • To a high-powered blender or food processor, add the pistachios. Pulse until roughly ground. Transfer to a small bowl. In a small saucepan, combine the water and sugar. Cook over high heat until it reaches 220 degrees and is bubbling. Pour over the pistachios and mix immediately. Transfer to the blender or food processor and pulse until finely ground. While the machine is running, pour in the oil. Blend until it resembles a soft peanut butter, about 2 minutes. Transfer to a bowl, mix in the almond meal. At this point it should go from soupy to firm. Measure out 1/4 cup of the paste and store the rest in the fridge. Set aside.

To make the frosting:

  • In a small saucepan, set over medium heat, add the strawberries, sugar, water and vanilla extract. Cook for about 5 to 7 minutes until softened. Smash with the back of a spoon. Transfer to a food processor or blender and puree. Pour through a sieve, into a bowl and set aside. You should end up with about 2 to 3 tablespoons of puree.
  • In the bowl of a stand-up mixer with the whisk attachment, add the egg whites and sugar; beat just until combined. Add a few inches of water to a saucepan and bring to a simmer. Place the stand-up mixer bowl atop the saucepan, creating a double-boiler.
  • Heat until the mixture reads 160 degrees on a thermometer and/or until it's very hot to the touch. Transfer the bowl back to the stand-up mixer and beat, on high, for 8 to 10 minutes until medium to stiff peaks form. The sides of the bowl should be cool to the touch. Remove the whisk attachment and in place of it, add the paddle attachment.
  • While the mixer is on low, add the butter, a tablespoon at a time, until it's light and smooth and fluffy. Lastly, add the 2 tablespoons of strawberry puree and mix until combined. If the frosting is soupy (mine was because it was really hot), add the bowl to the fridge to chill for 5 to 10 minutes. This will work like a charm. Divide the frosting into 3 (adding a tablespoon or two more to the first bowl). Keep the first bowl (with the most frosting) free of coloring. To the second bowl, add 2 drops of red food coloring and mix until thoroughly combined. To the third bowl, add 4 drops of food coloring and mix until thoroughly combined. You should end up with three bowls that have an ombre effect. Set aside.

To make the cakes:

  • Preheat oven to 350 degrees F. Butter and flour two 4x2-inch cake pans. Line the bottoms with a round of parchment (this isn't totally necessary but I always do this because my biggest fear is cake sticking to the bottom of pans). Set aside.
  • In a medium bowl, whisk together the flour, baking powder and salt. In the bowl of a stand-up mixer add the butter and sugar; cream together until light and fluffy, about 2 minutes. Add the zest and then crack in one egg at a time, adding the next egg only when the one before it has combined. Almost lastly, add in the vanilla extract. Turn the mixer down to low speed and add the yogurt and flour mixture in a few batches, alternating between the two. Lastly, add the reserved pistachio paste and mix until properly combined.
  • We're going to bake three layers (but I only own two 4-inch cake pans) so add some cake batter to two of the cake pans (the batter will be a little thick so it'll need some help smoothing out). Transfer to the oven and bake for 30 to 35 minutes, or until a a skewer inserted into the center comes out clean. Cool the cakes in their pan for 10 minutes before removing them to cool completely on a wire rack. Wash one cake pan, dry thoroughly and then re-grease and flour. Bake the last cake layer and allow to cool completely.

To assemble:

  • Place the first layer of cake on a cake board or a cake stand. Add about 2 tablespoons of frosting the top of the cake layer and smooth it out, pushing it out to the sides. Repeat with the last two layers. Smooth the sides of the cake and then decorate how you wish!

Nutrition

Serving: 2g