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Spun Sugar Birds Nest Banana Cake

07.22.2021

This is my new favorite cake. Light and fluffy, buttery and soft, cinnamon spiced infused with just the right amount of banana, sprinkled with homemade toffee pieces and generously covered with the creamiest browned butter frosting. It’s delicious!

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Spun Sugar Birds Nest Banana Cake

Spun Sugar Birds Nest Banana Cake + Sticky Toffee Crumble + Browned Butter Cream Cheese Frosting

Prep Time 1 hour hr
Cook Time 30 minutes mins
Total Time 1 hour hr 30 minutes mins

Ingredients

Spun Sugar:

  • 1 cup white sugar
  • 2 tbsp corn syrup non-gmo
  • 4 tbsp water

Banana Cake:

  • 2/3 cup olive oil
  • 3/4 cup maple syrup
  • 2 brown eggs large
  • 3 egg whites
  • 4 large bananas mashed
  • 1/2 cup almond milk
  • 2 tsp baking powder
  • 1 tsp baking soda
  • 2 tsp vanilla extract
  • 1 tsp Maldon salt
  • 1 tsp ground cinnamon
  • 2 cups whole wheat flour
  • 1-1/2 cups oat flour

Sticky Toffee Crumble:

  • 1/2 cup salted butter cubed
  • 1/2 cup coconut sugar
  • 1/2 tsp vanilla extract

Browned Butter Cream Cheese Frosting:

  • 1 cup unsalted butter softened
  • 8 oz cream cheese 2 blocks
  • 6 cups powdered sugar
  • 2 tsp vanilla extract pure
  • 1 tsp vanilla bean paste
  • 1 tsp Himalayan sea salt

Instructions

  • 3 layer, 6-inch cake
    Preheat Oven to 350 degrees.
    Grease cake pans with nonstick coconut oil.

Spun Sugar:

  • Line your kitchen floor and counter tops with newspaper or paper towels. This will get sticky and messy!
    Grease a rolling pin with olive oil spray, butter or vegetable oil.
    Place the greased rolling pin on your kitchen counter so that it hangs off halfway.  Hold the other half down with something heavy or masking tape. You can also place rolling pin centered over a large greased bowl.
    Add the sugar, corn syrup and water to a small saucepan. Whisk over low heat until the sugar dissolves. Increase the heat to medium and cook until the mixture reaches a subtle light amber color, 8-10 minutes. This happens quickly.  Remove the caramel from heat and immediately place the saucepan in a bowl of ice water. Let cool slightly, about 1 minute.
    Cut the ends of a wire whisk with wire cutters. (You can also use two forks). Dip ends in the sugar syrup and swing the syrup back and forth across the greased rolling pin, going as quickly as possible. Very carefully, lift the spun sugar and fold into a nest. Refrigerate until use.

Banana Cake:

  • Beat the olive oil and syrup together with a whisk. Add the eggs, egg whites and beat well, then stir in the mashed bananas and almond milk. 
    Whisk the baking powder, baking soda, vanilla, Maldon salt and cinnamon together. Add the two flours and stir just until combined.
    Bake for 25-30 minutes, or until a toothpick inserted into the center comes out clean.

Sticky Toffee Crumble:

  • Line a baking sheet with parchment paper. 
    Cut butter into cubes and add to a saucepan. Pour in the sugar. On medium-low, whisk until the butter melts. Make sure to scrape the bottom so the butter does not burn.
    As the color of the toffee starts to darken, stir in the vanilla. Continue to cook until it is slightly thick and resembles peanut butter, or until a thermometer reaches 300F.
    Pour the hot toffee on the baking sheet. The toffee will cool and harden within 15 – 20 minutes.
    Crack it with a spoon or fork. You can also add it to a ziplock bag and crack it that way.

Browned Butter Cream Cheese Frosting:

  • Brown the butter on the stove, medium heat for 5-8 minutes, or until it starts to smell nutty. You will notice light brown specks begin to form at the bottom of the pan. Once browned, remove from heat and pour into a heat proof bowl. Refrigerate until solid.
    Beat the solid browned butter on high speed until creamed. Add the cream cheese and beat on high until smooth and creamy. Slowly add the powdered sugar, vanilla, vanilla bean paste and sea salt. Beat on low speed to start and then high speed for another 2 minutes. If the frosting is too thin, add more powdered sugar.
    Frost the cake, adding toffee crumbles between each layer. Top with homemade spun sugar nest and robins eggs.

Notes

If you prefer a vegan banana cake that is equally delicious, try my Roasted Banana Coconut Cake + Browned Butter Vanilla Bean Frosting + Macarons and Chocolate Robins Eggs! 

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Hi, I’m Arianna

an architect turned baker.

Behind each of my recipes, you will find a thoughtfully curated balance of sweet and savory flavors creating intrigue for both the eye and palette. Desserts to me, are about thoughtfulness and imagination while keeping a healthy balance in mind. In my eyes, the process of architectural design and the process of creating a recipe then composing its structure as one in the same.

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Spun Sugar Birds Nest Banana Cake

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