Best Boston Cream Filling Recipes

HOMEMADE BOSTON CREAM PIE

Steps:

• For custard, in a heavy saucepan, mix sugar and cornstarch; whisk in milk and egg yolks. Cook and stir over medium heat; bring to a gentle boil. Cook and stir 1 minute; remove from heat. Stir in butter until melted. Immediately transfer to a clean bowl; stir in vanilla. Press plastic wrap onto surface of filling; cool 30 minutes. Refrigerate until cold., While custard is chilling, make cake layers. Preheat oven to 375°. Line bottoms of 2 greased 8-in. round baking pans with parchment; grease paper and dust with flour., In a large bowl, cream sugar and shortening until light and fluffy, about 5 minutes. Add eggs, one at a time, beating well after each addition. Beat in vanilla. In another bowl, whisk flour, baking powder and salt; add to creamed mixture alternately with milk, beating well after each addition., Transfer to prepared pans. Bake until a toothpick inserted in center comes out clean, 15-20 minutes. Cool in pans 10 minutes before removing to wire racks; remove paper. Cool completely., For glaze, in a small saucepan, bring water and butter to a simmer; immediately remove from heat and whisk in cocoa powder. Beat in confectioners' sugar and vanilla until smooth; cool slightly. , Place one cake layer on a serving plate; spread with cold custard. Top with the second cake layer. Spoon chocolate glaze over the top, allowing it to drip down sides of cake. Refrigerate until serving.

BOSTON CREAM FILLING

Steps:

• Combine sugar, cornstarch & salt in saucepan. Add milk, vanilla & egg yolks, stir with wire wisk until blended. Cook over medium heat, strring constantly until thickened. Cool completely.
• You can also add a cup of whipped cream to make a fluffier, moussie type filling, or 2 oz. of baking chocolate for a chocolatey one.

BOSTON CREAM PIE

Steps:

• For the filling: In a medium saucepan off-heat, whisk together the sugar, cornstarch and salt. Stir in the whole egg and the 3 yolks, and then stir in the milk. Turn the heat on to medium high and cook the mixture, uncovered, stirring constantly, until the custard thickens, 12 to 15 minutes. Remove the pan from the heat and stir in the vanilla. Transfer to a bowl, cover with plastic wrap and refrigerate while you make the cake. Be sure to place the plastic wrap directly onto the custard to prevent a skin from forming.
• For the cake: Preheat the oven to 350 degrees F. Spray a 9-inch round cake pan with cooking spray and set aside.
• Using an electric mixer, cream the butter and sugar together until fluffy, about 5 minutes. Add the egg and mix until completely combined. Sift together the cake flour, baking powder and salt in a bowl. Add the flour mixture to the butter mixture alternating with the milk, beginning and ending with the flour. Add the vanilla.
• Pour the batter into the prepared pan and bake for 30 to 35 minutes, or until a toothpick inserted in the center comes out clean. Remove the cake from the oven and allow to cool in the pan for 10 minutes, then turn out onto a rack to cool completely, about 20 minutes.
• For the topping: To make the chocolate ganache, in a medium saucepan over medium-high heat, bring the cream to a boil, then immediately remove from the heat. Add the chocolate chips to the cream and stir until completely melted.
• To assemble, slice the cake layer in half horizontally. Spread the custard filling onto one layer, then top with the second layer of cake. Spread the ganache over the top of the cake using an offset spatula or the back of a spoon, allowing it to drizzle down the sides. Refrigerate for at least 2 hours before serving. Store covered in the fridge for up to 2 weeks.

BOSTON CREAM PIE

Steps:

• Place an egg separator over a small bowl. Crack open 1 egg over the egg separator to seperate the yolk from the white; then separate the other egg. (Save the whites for another recipe.) In a small bowl, place the yolks. Beat the egg yolks with a fork or wire whisk until mixed. Stir in 1 1/2 cups milk; set aside.
• In a 2-quart saucepan, stir 1/3 cup granulated sugar, the cornstarch and 1/8 teaspoon salt until mixed. Gradually stir egg mixture into sugar mixture. Cook over medium heat, stirring constantly, until mixture thickens and boils. Boil and stir 1 minute; remove from heat. Stir in 2 teaspoons vanilla. Press plastic wrap on surface of filling to prevent a tough layer from forming on top. Refrigerate at least 2 hours until set but no longer than 24 hours. While filling is chilling, continue with recipe.
• Heat the oven to 350°F. Spray just the bottom of a 9-inch round cake pan with baking spray with flour.
• In a large bowl, beat all cake ingredients with an electric mixer on low speed 30 seconds, stopping frequently to scrape batter from side and bottom of bowl with a rubber spatula. Beat on high speed 3 minutes, stopping occasionally to scrape bowl. Pour batter into the pan; use a rubber spatula to scrape batter from bowl, spread batter evenly in pan and smooth top of batter.
• Bake about 35 minutes or until a toothpick inserted in the center comes out clean. Cool cake in pan on a cooling rack 20 minutes, then remove onto cooling rack to finish cooling completely, about 1 hour.
• In a 1-quart saucepan, melt 3 tablespoons butter and the chocolate over low heat, stirring occasionally. Meanwhile, in 1-cup glass measuring cup, microwave the water uncovered on High 15 to 30 seconds or until hot. Remove chocolate mixture from heat. Stir in the powdered sugar and 3/4 teaspoon vanilla. Stir in 3 tablespoons hot water. Stir in additional water, 1 teaspoon at a time, until icing is smooth and thin enough to spread.
• To split cake horizontally in half, mark middle points around side of cake with toothpicks. Using toothpicks as a guide, cut through the cake with a long, sharp knife, using a back-and-forth motion. On a serving plate, place bottom layer with the cut side up. Spread filling over bottom layer. Top with top of cake, cut side down.
• Spread glaze over top of cake, using a metal spatula or back of a spoon, letting some glaze drizzle down side of cake. Refrigerate uncovered until serving. Store any remaining cake covered in the refrigerator.

TRADITIONAL BOSTON CREAM PIE

Steps:

• Heat oven to 350 degrees. Lightly butter and flour a 9-inch-round cake pan. Line with parchment paper; set aside.
• Sift together the cake flour and the salt. Sift again, twice; set aside. In the bowl of an electric mixer fitted with the whisk attachment, mix the eggs and sugar until well combined. Place the bowl over a pot of gently simmering water; whisk until mixture is warm, about 110 degrees, and the sugar is dissolved, about 6 minutes. Remove from heat; place bowl on mixer. With the whisk attachment, beat the egg mixture on high until thickened and pale, about 6 minutes.
• Meanwhile, in a small saucepan, combine the milk and split vanilla bean. Place over medium heat until hot, being careful not to let boil. Remove and discard vanilla bean. With egg mixture beating, pour the hot milk into the egg mixture in a slow, steady stream. Turn off mixer. Transfer to a medium bowl; fold in the flour mixture. Pour into prepared pan.
• Bake until cake is golden brown and springs back when gently pressed, about 30 minutes. Transfer to wire rack to cool for 15 minutes. Remove from pan; cool completely.
• In a large bowl, whisk the egg yolks; set aside. In a medium saucepan, combine sugar, cornstarch, and salt. Gradually stir in the milk. Cook over medium heat, stirring constantly, until mixture thickens and begins to bubble, about 5 minutes. Remove from heat.
• Slowly pour the hot milk mixture into the egg yolks while whisking. Return mixture to saucepan. Cook over medium heat, stirring constantly, until mixture begins to bubble, about 2 minutes. Remove from heat; stir in the vanilla extract.
• Transfer filling to a medium bowl. Cover with plastic wrap, pressing wrap against the filling to prevent a skin from forming; chill in refrigerator until firm, at least 1 hour.
• Split the cake into two layers; spread the bottom half with chilled filling. Place in refrigerator to set, about 30 minutes. Wrap remaining half of cake with plastic wrap; set aside.
• In a medium-size heat-proof bowl, or the top of a double boiler, set over a pot of gently simmering water, combine the chocolate and the heavy cream. Stir occasionally until the chocolate melts, about 12 minutes. Remove from heat; set aside to cool for 10 minutes.
• Remove cake from refrigerator; top with reserved layer. Transfer cake to serving plate; pour chocolate glaze over top. Allow to set 20 minutes before serving.