Super Moist Yellow Cake With Rich Chocolate Frosting Recipes

Steps:

• Place a rack in middle of oven; preheat to 350°. Butter two 9"-diameter cake pans and line each bottom with a parchment paper round; butter parchment. Using an electric mixer on low speed, mix 3 cups (345 g) cake flour, ¾ cup (150 g) granulated sugar, 1 Tbsp. baking powder, 1 tsp. baking soda, and 1 tsp. Diamond Crystal or ½ tsp. Morton kosher salt in a large bowl until combined, about 30 seconds.
• With the motor running, add ¾ cup (1½ sticks) unsalted butter, room temperature, cut into pieces, then increase speed to medium and beat until butter is in small pieces and mixture looks sandy, about 3 minutes.
• Turn off mixer and add 4 large eggs, room temperature, 2 large egg yolks, room temperature, 1½ cups buttermilk, room temperature, and 1 Tbsp. vanilla extract. Beat on medium-high speed until pale yellow and fluffy, about 1 minute (be careful not to overmix batter). Divide batter between prepared pans and smooth tops with an offset spatula.
• Bake cakes until tops are golden and spring back when gently pressed, 30-35 minutes. Transfer pans to a wire rack and let cakes cool in pans 15 minutes. Run a small knife or offset spatula around inside of pans to loosen cakes, then turn out onto rack. Remove parchment and let cakes cool completely, about 1 hour.
• While the cakes are cooling, sift 4 cups (440 g) powdered sugar and 1½ cups (126 g) unsweetened Dutch-process cocoa powder into a medium bowl. Using an electric mixer with clean beaters (or paddle) on medium speed, beat 1½ cups (3 sticks) unsalted butter, room temperature, and ¾ tsp. Diamond Crystal or ½ tsp. Morton kosher salt in a large bowl until creamy, about 4 minutes. Add half of dry ingredients and beat on low speed until incorporated. Add remaining dry ingredients and ¼ cup plus 2 Tbsp. buttermilk, room temperature, and beat until thoroughly combined. If frosting is too stiff, thin with more buttermilk (1-2 Tbsp.) until it reaches a spreadable consistency.
• Using a large serrated knife, slice domed tops from cakes. Place 1 layer on a large plate or cake stand and spread a thick layer of frosting on top with an offset spatula. Place second cake layer on top and generously frost top and sides of cake with remaining buttercream. Smooth sides and create decorative swoops and swirls on the top.

Steps:

• For the cake: Preheat the oven to 350 degrees F. Grease and flour two 9-inch cake pans.
• Sift together the flour, baking powder and salt in a large bowl and set aside.
• In an electric mixer, mix the butter and granulated sugar on high speed until fluffy. Scrape the sides of the bowl and mix for a few more seconds. Add the eggs one at a time, mixing well after each addition. Add the vanilla and mix to combine. Alternate adding the dry ingredients and milk in 3 batches, mixing for a few seconds after each addition. Scrape the sides of the bowl, then mix 1 final time.
• Divide the batter between the prepared cake pans and bake until done (a wooden skewer inserted in the cake should come out completely clean), 28 to 30 minutes. Allow to cool for 10 minutes, then turn out to cool completely.
• For the buttercream frosting: Sift the powdered sugar and cocoa together in a large bowl and set aside.
• In an electric mixer with the paddle attachment, cream the butter until smooth, about 2 minutes. Turn off the mixer and add half of the sugar/cocoa mixture. Turn to low speed and mix to combine. Add the rest of the mixture and mix again. Add the cream, vanilla and salt, scrape the sides and beat until fluffy, 2 to 3 minutes. Thin out with a tablespoon of cream at a time if needed.
• Ice the cake with a generous layer in the center and spread all around the sides. WARNING: MUST BE SERVED WITH A GLASS OF COLD MILK!

Steps:

• Lightly grease a 9-by-13-inch pan with nonstick spray. Heat the oven to 350 degrees.
• Make the cake: In the bowl of an electric mixer fitted with the paddle attachment, cream the butter and sugar on medium speed until light and fluffy, 4 to 5 minutes. Beat in the eggs one at a time, then the egg yolk, scraping the sides of the bowl after each addition. Mix on medium speed until fully incorporated, about 1 minute. Add the vanilla extract and mix to combine, 15 to 30 seconds.
• In a medium bowl, whisk the flour, baking powder, baking soda and salt to combine. Add about 1/3 of the flour mixture to the mixer and mix on low speed until incorporated, about 30 seconds. Add about half the milk and mix on low speed until incorporated, about 15 seconds more. Repeat with another batch of flour mixture, the remaining milk, then the remaining flour mixture until fully incorporated.
• Transfer the batter to the prepared pan and spread in an even layer. Bake until a toothpick inserted into the center comes out clean and the cake is golden and separating from the pan at the edges, 30 to 35 minutes. Cool completely.
• Meanwhile, make the frosting: Add the butter to the bowl of an electric mixer fitted with the paddle attachment and beat on medium speed until light and fluffy, 3 to 4 minutes. Remove the bowl from the electric mixer, and sift the confectioners' sugar and cocoa into the bowl with the butter. Stir with a spatula a few times to incorporate slightly. Return the bowl to the mixer and beat on medium speed until smooth and uniform in color, 1 to 2 minutes. Add the sour cream and melted chocolate and mix on low speed until combined, about 30 seconds. Add the vanilla and salt and mix to combine.
• Spread the frosting on the cooled cake in an even layer. Garnish with sprinkles, if desired.