Lemon Velvet Sheet Cake Recipes

LEMON VELVET SHEET CAKE

Steps:

• Preheat the oven to 350 degrees F (175 degrees C). Spray a 9x13x2-inch baking pan with cooking spray. Line the bottom with parchment paper.
• Whisk cake flour, all-purpose flour, baking powder, salt, and baking soda together in a medium bowl and set aside.
• Combine white sugar and lemon zest in a large mixing bowl. Use your fingers to rub the zest into the sugar until fully incorporated. Whisk in olive oil, lemon extract, and vanilla extract. Add eggs and egg yolks, 1 at a time, whisking vigorously between each addition. Add lemon juice and whisk again; add creme fraiche, whisking a final time to incorporate.
• Add the flour mixture to the sugar mixture all at once and use a rubber spatula to very gently fold the dry into the wet. Transfer the batter to the prepared pan.
• Bake in the preheated oven until a toothpick inserted into the center comes out mostly clean with a crumb or two, rotating at the halfway point, 30 to 33 minutes. Set on a cooling rack and let the cake cool for 10 to 15 minutes. Invert the cake, right-side up, on to the rack, and set over a rimmed baking sheet.
• While cake cools, make the glaze. Place confectioners' sugar and lemon juice in a large bowl. Whisk vigorously until smooth. Gently pour over the cake, using an offset spatula to spread the glaze if it pools, and let the cake cool to room temperature. You can poke the cake with a toothpick to help the glaze seep in.

LEMON-GLAZED SHEET CAKE

Steps:

• Cake: Preheat oven to 350 degrees. Butter a 9-by-13-inch baking pan. Beat butter with sugar, baking powder, baking soda, salt, and lemon zest on medium-high speed until light and fluffy, about 3 minutes. Add eggs, one at a time, beating to combine after each addition and scraping down sides as needed. Beat in lemon juice. Beat in flour in three additions, alternating with milk and beginning and ending with flour. Scrape batter into prepared pan, smoothing top with an offset spatula.
• Bake until a tester inserted in center comes out with a few moist crumbs, 30 to 35 minutes. Transfer pan to a wire rack; let cool completely.
• Glaze: Combine sugar, cornstarch, salt, and lemon zest in a saucepan. Whisk in yolks, then 1 2/3 cups water, lemon juice, and butter. Bring to a boil over mediumhigh heat, whisking constantly, and cook, still whisking, 1 minute. Strain through a fine-mesh sieve into a heatproof bowl. Let stand 30 minutes, whisking occasionally.
• Poke 20 holes in cake with a skewer; pour glaze over top. Refrigerate at least 2 hours and up to overnight. Decorate with candied zest. (Leftovers can be refrigerated, wrapped in plastic, up to 3 days.)

LEMON LAYER SHEET CAKE

Steps:

• In a mixer fitted with a whisk attachment (or using a hand mixer), whip the egg whites until stiff but not dry. Refrigerate.
• Preheat oven to 350 degrees F. Line two 13-by-18-inch baking sheets with parchment paper.
• In a mixer fitted with a paddle attachment (or using a hand mixer), cream the butter until smooth. With the mixer running, slowly add the sugar and mix. Add the vanilla, almond extract, and lemon zest and mix well. Sift the flour 3 times with the baking powder (this is to lighten the cakes). Add a third of the flour mixture to the butter mixture and mix. Add half of the milk to the butter mixture and mix. Add another third of the flour mixture and mix. Add the remaining milk and mix. Add the remaining flour and mix until smooth. Fold in the egg whites. Pour the batter into the prepared baking sheets, filling them about 1/2 full. Bake until firm to the touch 20 to 25 minutes. Let cool in the pan.
• To make the frosting, place egg whites and sugar in a mixing bowl and warm over hot water to dissolve the sugar (this is a Swiss meringue). Remove from the heat and whip with the whip attachment until cool and stiff. Add the butter, a little at a time, then add flavorings.
• Sandwich the 2 layers of cake together with 1/2 of the butter cream between them. Frost the top with the remaining half and use an icing comb to make wavy lines all over the surface. Chill for 2 hours. Then trim the edges and cut into bars.