Genoise Sheet Cake Recipes

4-INGREDIENT SPONGE CAKE (VIDEO RECIPE)

Steps:

• Preheat Oven to 350˚F. Line bottoms of two 9″ cake pans with parchment paper (do not grease the sides).
• In the bowl of an electric stand mixer fitted with whisk attachment (this is the one I have), beat 6 large eggs for 1 minute on high speed. With the mixer on, gradually add 1 cup sugar and continue beating 8-10 minutes until thick and fluffy.
• Whisk together 1 cup flour and 1/2 tsp baking powder then sift this mixture into fluffy egg mixture one third at a time. Fold with a spatula with each addition just until incorporated. Scrape spatula from the bottom to catch any pockets of flour and stop mixing when no streaks of flour remain. Do not over-mix or you will deflate the batter.
• Divide evenly between prepared cake pans (it helps if you have a kitchen scale to weight the pans). Bake at 350˚F for 23-28 minutes (my oven took 25 min), or until top is golden brown. Remove from pan by sliding a thin spatula (here's the one I love for cakes) around the edges then transfer to a wire rack and remove parchment backing. Cool cakes to room temperature then slice layers equally in half with a serrated knife.

GENOISE

Steps:

• Preheat oven to 350 degrees F (175 degrees C). Grease one 8 inch round cake pan. Line with parchment paper and grease it as well. Lightly flour pan and paper.
• Sift together the flour, 2 tablespoons sugar, and salt onto a piece of wax paper.
• Place the eggs into a mixing bowl set over a pan of hot (not boiling) water. Add the 1/2 cup sugar to the eggs and whisk until the mixture feels warm (not hot) to the touch, about body temperature. Place the bowl onto a mixer and beat on medium speed until the mixture becomes pale yellow in color and falls off the end of the whisk attachment in long ribbons. Add the vanilla. Add about 1/3 of the flour mixture to the beaten egg and fold in. Continue to add the remainder of the flour, folding it in each time.
• Place about 1 cup of the batter into the bowl containing the melted butter and combine the butter with the batter. Add this back to the main batter and fold it in. Pour the batter into the prepared pan.
• Immediately bake at 350 degrees F (175 degrees C) for about 25 minutes or until the top is a light brown. Cool in pan on a rack about 10 minutes and then invert onto a rack. It is best to invert it again onto another rack so that it cools with the top up. Let cool completely before cutting or frosting.

VANILLA GENOISE CAKE

Steps:

• Oven to 350 degrees F.
• Line the bottom of One 8 or 9 inch round cake pan OR 8-inch square pan, OR 11x17 sheet pan with parchment, and spray lightly with some sort of spray release (like Pam).
• Combine the butter and vanilla in a small bowl.
• Set aside somewhere warm (you want the butter to stay melted).
• Combine the flour with 3 tbl.
• of the sugar and sift again.
• Set aside.
• In the bowl of your mixer, combine the eggs and rest of the sugar.
• Place the mixing bowl in a large pan of hot (not boiling, very hot tap water is good) water, and mix with your VERY CLEAN hand (kids love this part) until the eggs feel warm to the touch (body temp)*.
• Return the bowl to the mixer and whip on high speed until cool, light and at the ribbon stage (when you lift the beaters, ribbons of batter fall back into the bowl and don't disappear very quickly).
• Now, everyone says to use a rubber spatula, but I find it much easier to use my hand to do this next part**.
• Sprinkle about 1/3 of the flour onto the eggs and quickly and gently fold into the batter.
• Fold in half the remaining, then the rest.
• Take about a handful of the batter and mix into the small bowl of butter and vanilla until well combined.
• Gently fold that back into the batter.
• Divide between the pans and bake as follows: for an 8" square, 20-25 min.
• ;an 8" round, 25-30 minutes; a 9" round, 20-25 minutes; and an 11x17 sheet pan, 15-20 minutes.
• The cakes should JUST BEGIN to shrink away from the side of the pans, and should spring back when you lightly touch them in the center.
• Remove from oven, let cool about 10 minutes in the pan then turn out onto a flat surface and let cool completely before peeling off the parchment.
• Set aside until ready to use.
• DO NOT OVERBAKE.
• This cake is best if allowed to sit a day before using in trifles.
• NOTE 1: Genoise is supposed to be a dry cake.
• It was made specifically to take moist toppings so it could soak them up.
• *NOTE2: I learned to use my hand when warming yolks in culinary school.
• The idea is that as soon as it feels warm on your hand, it is at the perfect temperature to whip to ribbon stage.
• **NOTE3: I learned to fold flour into delicate batters like this with my VERY CLEAN hand in culinary school also.
• At first I thought it was stupid, but I quickly saw it was the best way to be able to tell if all of your flour is mixed in and avoid any un-incorporated flour bits.
• I mix angelfood cakes this way, too.
• Children love to do this!

CLASSIC GENOISE

Steps:

• Place a 1-quart saucepan half filled with water over high heat and bring it to a simmer. Make a double boiler by setting a large mixing bowl over the simmering water. Place the whole eggs, egg yolks, sugar, and honey in the mixing bowl and make an egg foam by whisking the mixture to 113 degrees on a candy thermometer, about 7 to 10 minutes. The egg foam passes through various stages becoming foamy, then smooth and finally it thickens. When it is thick, it will be hot to the touch, tripled in volume, and light in color and the sugar will have completely dissolved. If you dip the whisk into the mixture and pull it out, the batter should fall back into the bowl in a thick ribbon.
• Remove the mixing bowl from the heat and whip the batter with an electric mixer on medium-high speed until it cools, increases in volume, stiffens slightly and becomes pale yellow, about 7 to 10 minutes. Take the time to whip it well; if the mixture is under whipped, the baked genoise will be dense. Very, very carefully, fold in the flour with a rubber spatula until the flour is no longer visible, making sure to fold to the bottom of the bowl. Do not over mix or the batter will deflate. Fill buttered and parchment paper-lined 8-inch round cake pans 3/4 full with batter. Bake in a preheated 350 degree F oven until well-risen and golden brown, about 30 minutes.
• Let the genoise cool slightly. Unmold, remove parchment paper and finish cooling on a wire rack. The baked genoise can be stored in the freezer for 2 to 3 weeks if well wrapped in plastic wrap. Return it to room temperature before using it.
• VARIATION: Make this recipe into a Chocolate Genoise by substituting unsweetened cocoa powder for 10 to 20 percent of the weight (a scant 1/4 cup to a full 1/3 cup) of the flour. Weigh the cocoa powder before you sift it.
• Jacques' Tip: Genoise can be made with butter. In this recipe, you can substitute butter (5 1/2 tablespoons) for the 3 large egg yolks. Melt and cool the butter and fold it in after the flour is added.