Boston Cream Pie Cookies Recipes

Steps:

• In a small heavy saucepan, combine the sugar, cornstarch and salt. Stir in milk and cream until smooth. Cook and stir over medium-high heat until thickened and bubbly. Reduce heat to low; cook and stir 2 minutes longer. , Remove from the heat. Stir a small amount of hot mixture into egg yolk; return all to the pan, stirring constantly. Bring to a gentle boil; cook and stir 2 minutes longer. Remove from the heat. Stir in vanilla. Cool for 15 minutes, stirring occasionally. Transfer to a small bowl. Press waxed paper onto surface of custard. Refrigerate for 2-3 hours., In a large bowl, cream butter and sugar until light and fluffy. Beat in the egg yolks, egg, vanilla and lemon zest. Combine the cake flour, all-purpose flour, baking soda and salt; gradually add to creamed mixture alternately with buttermilk and mix well. , Drop by rounded teaspoonfuls 2 in. apart onto greased baking sheets. Bake at 400° for 5-7 minutes or until firm to the touch. Remove to wire racks to cool completely., Spread custard over the bottoms of half of the cookies; top with remaining cookies., For glaze, place chocolate and butter in a small bowl. In a small saucepan, bring cream just to a boil. Pour over chocolate and butter; whisk until smooth. Stir in confectioners' sugar. Spread over cookies; let dry completely. Store in the refrigerator.

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.