Dark Chocolate Sheet Cake Recipes

GRANDMA'S CHOCOLATE TEXAS SHEET CAKE

Steps:

• Preheat the oven to 350 degrees F (175 degrees C). Grease and flour a 10x15-inch cake pan.
• Combine butter, water, and cocoa powder for cake in a saucepan over medium heat. Cook until butter has melted and mixture comes to a boil. Remove from the heat and cool slightly.
• Meanwhile, mix flour, sugar, and salt together in a large bowl. Beat buttermilk, eggs, baking soda, and vanilla extract together in a separate bowl.
• Add melted butter mixture to the flour mixture, then add buttermilk-egg mixture and beat until thoroughly combined. Pour into the prepared cake pan.
• Bake in the preheated oven until a toothpick inserted into the center comes out clean, about 20 minutes. Remove cake from the oven and cool on a wire rack for 5 minutes.
• Meanwhile, combine butter, milk, cocoa powder, and vanilla extract for the frosting in a saucepan over medium heat. Stir until butter melts, then stir in powdered sugar. Spread frosting over the warm cake.

DEEP, DARK CHOCOLATE CAKE

Steps:

• Arrange a shelf in the lower third of the oven, place a baking stone on it, and preheat the oven to 350°F/177°C.
• Spray VERY GENEROUSLY a 13 x 9 x 2-inch (33 x 23 x 5-cm) rectangular pan or two 9 x 2-inch (23 x 5-cm) round cake pans with nonstick cooking spray. Line the bottom of the round pans with parchment and spray on top of the parchment. With the rectangular pan, line and extend up the long sides with a piece of Release foil or parchment sprayed lightly with nonstick cooking spray.
• In a heavy saucepan, stir together the sugar, salt, cocoa, and baking soda. In another saucepan, bring 1 cup (237 ml) water to a boil. Stirring constantly, pour boiling water a little at a time into the cocoa mixture. It will bubble up at first and then get dark and thicken. Stir the cocoa mixture briskly. Place on the heat and bring back to a boil. Turn off the heat and allow to stand in the hot saucepan for at least 10 minutes.
• Pour the hot cocoa mixture into a mixing bowl. Add the oil and vanilla and beat on low speed for about 10 seconds. On low speed, beat the flour into the batter and then, with a minimum of beating, beat in the egg yolks, whole eggs, and buttermilk. This is a thin batter. Pour the batter into the prepared pan or pans. Place in the oven on the stone and bake until the center feels springy to the touch, about 25 minutes for round layers or 35 minutes for the sheet cake. Allow to cool in the pan for about 10 minutes on a rack. Run a thin knife around the edge and jar the edge of the pan to loosen. Invert onto the serving platter. Cool completely before icing.

DARK CHOCOLATE SHEET CAKE

Steps:

• Place a rack in the center of the oven and preheat the oven to 350 degrees.
• Grease and flour a 9x13" cake pan.
• In a large mixing bowl, place the cake mix, sour cream, water, oil, eggs, and vanilla. Mix with an electric mixer on low for 1 minute.
• Stop the mixer and scrape down the sides of the bowl. Increasing the mixer speed to medium, mix for 2 more minutes, until the batter is well blended.
• Pour the batter into the prepared pan, smoothing the top with a spatula.
• Bake the cake for 38 minutes. It's done when it springs back when lightly pressed with your finger. It might need up to 4 more minutes, depending on your oven.
• Remove the pan from the oven and cool, in the pan, on a wire rack.
• Frost with desired frosting.

DARK-CHOCOLATE CAKE WITH GANACHE FROSTING

Steps:

• Preheat oven to 350 degrees. Butter two 8-inch round cake pans; dust with cocoa, tapping out excess. Line bottom of each pan with a round of parchment paper; set aside. In a medium bowl, whisk together flour, cocoa, baking powder, baking soda, and salt; set aside.
• In a large bowl, using an electric mixer, beat butter and sugar until light and fluffy. Add eggs and yolks, one at a time, beating well after each addition; beat in chocolate and vanilla. With mixer on low, alternately add flour mixture in three parts and buttermilk in two, beginning and ending with flour mixture.
• Divide batter between prepared pans; smooth tops. Bake until a toothpick inserted in center of a cake comes out clean, 40 to 45 minutes. Cool in pans 15 minutes; run a knife around edge of each pan, and invert cakes onto a wire rack to cool completely.
• Set a rimmed baking sheet upside down on a work surface. Place one cake on sheet, and spread top with 1/3 of ganache. Place second cake on top, and spread remaining ganache over top and sides of cake. Using two wide metal spatulas, carefully transfer frosted cake to a serving platter.