Chocolate Avocado Sheet Cake

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Hi, my name is Ari! I'm a wife and mama to a beautiful family. We are a lot a bit dramatic and live life without any dull moments. I love to make healthy and wholesome meals in the kitchen, with a little bit of chocolate cake on the side. My passion is to help others live a healthy lifestyle in all aspects. Whether it's a kale salad, great cardio, waffles on Sunday, or enjoying the crazy moments of wife and motherhood.

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Chocolate Sheet Cake is one of my favorite cakes for one simple reason…Leftovers. It may be slightly embarrassing to admit but because it’s a slightly a bigger cake, there is ALWAYS leftovers. Which means for a few days after, I just grab a fork and sneak a few bites through out the day. It’s my favorite! 😉


Chocolate Avocado Sheet Cake

Cake Ingredients

  • 2 cup flour
  • 1 1/4 cup sugar
  • 1/2 tsp. salt
  • 6 TB. cocoa powder
  • 1 stick butter
  • 1 ripe avocado
  • 1 cup boiling coffee or water
  • 1/2 cup buttermilk
  • 2 beaten eggs
  • 1 tb. vanilla

Frosting Ingredients

  • 1 3/4 sticks butter
  • 6 tb. cocoa powder
  • 6 tb. milk
  • 1 tsp. vanilla
  • 4 1/2 cup powdered sugar


  1. In the Magic Bullet Blender puree the avocado until smooth. If needed, add a tsp. of water to help blend. This may take a few minutes to blend as you might need to use a spoon to stir the avocado every so often.
  2. Next in a separate bowl, mix together the flour, sugar, and salt.
  3. In a saucepan add butter and melt. Then stir in cocoa powder and boiling water or coffee. Stir until creamy, remove from heat and pour over the flour mixture. Whisk together and set aside. In a separate bowl add the buttermilk, eggs, vanilla, and avocado. Whisk together until combined. Add to cake mixture and stir until combined.
  4. Grease a cake sheet pan and add mixture. Bake 250 for 20 minutes.
  5. Right before the cake is done, make the frosting. In a sauce pan melt the butter. Stir in the cocoa powder and turn off the heat. Whisk in the milk, vanilla, and powdered sugar. Once the cake is done, pour the frosting over the warm cake and spread. Enjoy!