Easiest Most Delicious Meringue Buttercream Recipes

Steps:

• Combine egg whites and sugar in a heat-safe bowl. Set the bowl over a pot of simmering water. Whip mixture until the temperature reaches 120 degrees F (49 degrees C) on a digital or instant thermometer and sugar is dissolved, about 5 minutes.
• Remove egg white mixture from heat. Continue to whip until soft peaks form and the meringue temperature has come down to 99 degrees F (37 degrees C) or lower, 4 to 7 minutes.
• Add butter to the meringue, 2 tablespoons at a time, whipping until incorporated and fluffy. Scrape the sides of the bowl and keep mixing until smooth, 5 to 8 minutes. Add vanilla extract and whip until incorporated.

Steps:

• Wipe the bowl of an electric stand mixer and the whisk attachment with lemon juice to remove any trace of grease. Add sugar and egg whites to the bowl.
• Whisk sugar and egg whites together in the bowl of the stand mixer over simmering water, whisking constantly but gently, until temperature reaches 140 degrees F (60 degrees C), about 10 minutes. Return bowl to the stand mixer.
• Whisk sugar-egg white mixture in the stand mixer fitted with the whisk attachment until mixture is thick, glossy, and temperature of outside of bowl is room temperature. Change attachment to the paddle attachment and continue mixing on low speed. Add butter, 1 cube at a time; mix until silky-smooth. If mixture curdles, continue mixing and it will return to smooth.
• Pour vanilla extract and sprinkle salt into butter-sugar mixture; beat until fully incorporated.

Steps:

• In large bowl, beat egg whites and cream of tartar with electric mixer until foamy. Gradually add sugar, beating until mixture forms stiff peaks.

Steps:

• One of the best-tasting buttercreams is also the easiest to prepare. See the end of the recipe for flavoring possibilities.
• Place egg whites, sugar and salt in medium-sized heatproof mixing bowl over a pan of simmering water and whisk gently and constantly until egg whites are hot (about 140 degrees) and sugar is dissolved, about 3 to 4 minutes. Remove from heat and whip by machine until thick and cooled, about 5 minutes. Beat in butter and continue beating until buttercream is smooth and spreadable. Use immediately or refrigerate, covered, for up to 5 days. Before using, bring buttercream to room temperature and beat smooth by machine. Beat in flavoring, a little at a time, and continue beating until buttercream is smooth, about 2 minutes longer (always flavor buttercream immediately before using it).
• Flavorings: Liqueur: 2 to 3 tablespoons liqueur, such as Grand Marnier or dark or light rum. Lemon: 2 to 3 tablespoons lemon juice. Coffee: 3 tablespoons instant coffee (espresso, if possible) dissolved in 2 tablespoons water, coffee or rum. Raspberry: 3/4 cup thick raspberry puree made by cooking down and straining a 10-ounce package of frozen raspberries. Chocolate: 6 ounces chocolate melted with 4 tablespoons water, coffee or milk and cooled.

Steps:

• In a small pot, bring 1 inch water to a boil over high heat.
• Place the egg whites and sugar in a medium metal bowl (or the metal bowl of a stand mixer) and place it on top of the pot, making sure that the bottom of the bowl does not touch the water. Whisk continuously (especially on the sides of the bowl) to prevent the egg whites from cooking, until the mixture reaches 160 degrees F and the sugar is completely dissolved, about 5 minutes.
• Remove the bowl from the heat, transfer it to a stand mixer fitted with the whisk attachment and whisk on high speed until soft peak forms, about 5 minutes.
• Switch to the paddle attachment on low speed and add the butter, one piece at a time. The buttercream might separate but keep the paddle going-the mixture will soon homogenize. Increase the speed to medium and paddle until silky smooth, about 5 minutes. Mix in the vanilla and beat for another 3 minutes.

Steps:

• Make lemon curd:
• In a small heavy saucepan whisk together yolks and sugar and whisk in lemon juice, butter, and a pinch of salt. Cook mixture over moderately low heat, whisking, until it reaches boiling point, 5 to 7 minutes (do not let it boil). Strain curd through a fine sieve into a bowl and cool, its surface covered with a plastic wrap. Chill curd, covered at least 4 hours or overnight.
• Make buttercream:
• In a heavy saucepan combine sugar and water and bring to a boil, stirring until sugar is dissolved. Boil syrup, undisturbed, until it reaches 248°F on candy thermometer. While syrup is boiling, in a standing electric mixer beat whites with a pinch salt until foamy and beat in cream of tarter. Beat whites until they just hold stiff peaks and add hot syrup in a stream, beating. Beat mixture at medium speed until completely cool, 15 to 20 minutes. Beat in butter, 1 piece at a time, and beat until it is thick and smooth. (Buttercream will at first appear very thin but as more butter is beaten in, it will thicken.) Beat in lemon curd and salt, beating until smooth, and drizzle in framboise, 1 tablespoon at a time, beating. Buttercream may be made 4 days ahead and chilled in an airtight container or 2 weeks ahead and frozen in anairtight container. Let buttercream come completely to room temperature (this may take several hours if frozen) and beat before using.

Steps:

• Pour egg whites into the bowl of a stand mixer fitted with a whisk attachment; beat on low speed until foamy. Add cream of tartar, increase speed to medium-high, and beat until stiff peaks form.
• Combine sugar and water in a small saucepan over medium heat; bring to a boil. Cook until syrup reads 240 degrees F (115 degrees C) on a candy thermometer or until a small amount of syrup dropped into cold water forms a soft ball that flattens when placed on a flat surface.
• Increase mixer speed to high and pour syrup in a slow and steady stream down the side of the bowl, beating until meringue is no longer steaming, 2 to 3 minutes. Beat in butter one cube at a time until buttercream reaches a soft and spreadable consistency, 3 to 5 minutes. Beat in vanilla extract.