Milk Tea Buttercream Cake

Instructions

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1. - Step 1: Make the Cake
2. - Preheat the oven to 350°F/180°C. Butter three 7x2 inch round pans and line with parchment paper circles.
3. - In a medium bowl, sift together the flour, baking powder and salt.
4. - Start the steeped milk and butter mixture: place a small saucepan on the stovetop and heat the milk and butter together until liquefied and hot, but not boiling. Add the loose tea and steep on low for five minutes.
5. - In the bowl of a stand mixer fitted with the whisk attachment, whisk together the eggs and white sugar on medium high speed until tripled in volume and light yellow in color, about five to seven minutes.
6. - When the egg mixture is whipped, add the flour in short bursts on low speed to incorporate, careful not to overmix.
7. - Pour the steeped tea hot milk mixture, vanilla extract and vegetable oil into a medium bowl. Carefully add two cups of the egg batter into the milk mixture, whisking to combine. Add this mixture slowly back into the rest of the egg batter on low speed until just combined, scraping down the bowl if needed and doing a few folds with a spatula to finish.
8. - Distribute batter evenly into the three prepared cake pans.
9. - Bake for 23-25 minutes until tanned and golden, and a toothpick inserted in the middle comes out with moist crumbs. Be careful not to overbake.
10. - Step 2: Prepare Steeped Butter for Buttercream Frosting
11. - While the cake is in the oven, begin to prepare the Swiss Meringue Buttercream steeped butter. In a small saucepan set on the stovetop over medium heat, melt one cup of butter with the 1/4 cup of loose black tea leaves. Turn the heat down to low and simmer for five minutes, steeping the tea in the butter. Remove from heat, and allow to steep for five minutes further before straining butter through a fine mesh strainer into a bowl. Little flecks of tea may remain but not to worry. Refrigerate the melted steeped butter for 20 minutes or so to firm it up to the consistency of room temperature butter. It may appear to be a shade of green at this point but will change to light tea color once whipped.
12. - Let cake cool completely before frosting.
13. - Step 3: Make the Milk Tea Soak
14. - In a small saucepan set on the stovetop over medium heat, combine the evaporatedmilk and loose tea leaves until hot but not boiling, a low simmer. Steep theleaves for ten minutes in the milk then strain into a liquid measuring cup. Add 3 tablespoons of sweetened condensed milk, or more to taste. Set aside to soakcake layers and use for Swiss meringue buttercream.
15. - Step 4: Make the Buttercream
16. - Placet he egg whites and sugar in the bowl of a stand mixer, whisking to combine. Set the bowl on top of a medium saucepan filled with a few inches of water on the stovetop – creating a bain-marie to gently heat together the egg whites and sugar, heating on medium-high heat, whisking throughout, until mixture registers 160 degrees F (70degrees C) on a candy thermometer.
17. - Carefully remove the bowl from the saucepan and place back into stand mixer fitted with the whisk attachment. Beat the egg white mixture on high speed until stiff peaks form, about 8 to 10 minutes. Stop the mixer, and swap out the whisk for the paddle attachment.
18. - With the mixer on low speed, add the tea-steeped butter and other cup of butter a tablespoon at a time. Add the vanilla extract, increase the speed to medium high and beat until thickened and silky smooth. Add the steeped milk mixture, one tablespoon at a time, continue beating another minute to incorporate.
19. - Step 5: Assemble and Decorate the Cake
20. - I used a gold 10-inch round cake board for the cake to add some Lunar New Year flair. Place a cake board or plate on your cake turntable. Add a dab of buttercream to the center and add the first cake layer. Using a serrated knife, evenly level your cake by trimming off dome shape. Using a spoon, evenly soak the first layer of cake with around six tablespoons of steeped milk mixture.
21. - Fill your first layer with milk tea buttercream.
22. - Trim the second layer, and carefully soak the top and bottom of the cake layer with the milk tea mixture. Place cut-side-down on top of the first layer. Repeat with the third layer.
23. - Using an offset spatula, frost the entire exterior of the cake, using a cake bench scraper to smooth your first layer of buttercream. Chill the cake in the fridge or freezer for 15 minutes to set. Frost the cake with a second layer of milk tea buttercream, using the cake bench scraper to smooth to your liking.
24. - Time to decorate! Fill a piping bag fitted with a large multi-pronged open star tip, such as Wilton 6B, with remaining milk tea buttercream. Decorate the top and sides of the cake with alternating drop stars with fresh red raspberries or any other red berry, along with gold foil chocolate coins. Place a gold ball dragée sprinkle on top of the piped drop stars or dust the cake with gold sprinkles. You could also decorate with mini sesame balls, mini almond cookies or edible gold leaf.
25. - The Milk tea buttercream cake is best enjoyed fresh, but it can be covered well and refrigerated for up to three days. Bring cake to room temperature to enjoy! Serve with hot cups of sweet creamy milk tea and an array of Chinese bakery treats for a truly delightful Lunar New Year dessert spread.

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