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triple chocolate cake slice

Extra Moist Triple Chocolate Cake Recipe

This triple chocolate cake is so moist and delicious it's a chocolate lover's dream! It's topped with a perfectly sweetened chocolate buttercream and chocolate curls.
5 from 3 votes
Prep Time 30 minutes
Cook Time 24 minutes
Total Time 2 hours 30 minutes
Course Dessert
Cuisine American

Ingredients
 
 

Chocolate cake layers

  • 1 ¾ cup all purpose flour
  • 1 cup dutch processed cocoa powder
  • 1 ½ teaspoon baking soda
  • 1 ½ teaspoon baking powder
  • ½ teaspoon salt
  • 1 cup sugar
  • ¾ cup brown sugar
  • 1 cup buttermilk
  • 2 eggs
  • cup oil
  • 1 teaspoon vanilla
  • 1 cup hot coffee
  • 4 tablespoon butter melted

Chocolate buttercream

  • 2 sticks butter softened
  • 2 oz cream cheese softened
  • ¼ cup heavy cream
  • ½ cup chopped chocolate see notes below
  • 2 ½ cup powder sugar sifted
  • ½ cup dutch process cocoa powder sifted
  • 1 teaspoon vanilla extract

Decorations

  • ½ cup chocolate curls

Instructions
 

  • Preheat Oven to 350℉
  • In a large bowl add in all the dry ingredients and sift.
  • Add in both sugars and whisk, there may be leftover brown sugar clumps and that's perfectly okay.
  • Add in eggs, oil, vanilla, and buttermilk.
  • Mix all the ingredients until thoroughly mixed, remembering to scrape the sides and the bottom.
  • Pour in the hot coffee and melted butter and mix.
  • Separate the batter into 2 greased and parchment lined 8in cake pans and bake for 22-24 minutes. Not all ovens bake at the same time so start checking after 20 minutes and then gradually add 4 or 2 minutes until the cakes are done. Once the cakes are finished baking take them out and allow them to cool.

Chocolate Buttercream

  • In a small microwaveable bowl place the chopped chocolate in and add in the heavy cream. Microwave for 45 seconds. Once the timer is done cover the top with saran wrap or a lid to allow the heat to circulate inside. Let it sit for 5 minutes and then mix. This mixture should be smooth and shiny.
  • In a stand mixer place the cream cheese in the bowl and mix until soft. Add the butter and whip for 4 minutes on medium, scraping the sides making sure the cream cheese and butter are fully incorporated.
  • Add in the cooled chocolate mixture and mix until combined. And then add in the sifted cocoa powder and powder sugar and vanilla. Turn the mixer on low and once everything has been incorporated mix on medium high for 5 minutes.
  • Once the cakes are cooled frost and enjoy the cake.

Notes

Notes:
This recipe makes 2-8in cake rounds, you can also use 2-9in cake pans too just adjust the baking time. I made the recipe 1.5 times in order to make 3 layers for this chocolate cake. 
Use chocolate of choice for the buttercream. But do note that milk chocolate and semi-sweet may make the frosting sweeter. 
Feel free to use mini chocolate chips in replace of chocolate curls, or anything of choice. 
Keyword cake, chocolate, Chocolate cake, Chocolate cake recipe, extra moist chocolate cake recipe, moist chocolate cake, Moist triple chocolate cake recipe, triple chocolate cake
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