Grasshopper Dome Ice Cream Cake Recipes

Steps:

• Make the filling: Bring the milk to a simmer in a medium saucepan over medium heat. Whisk the granulated sugar, cornstarch, peppermint extract, egg and egg yolk in a medium heatproof bowl until smooth. Gradually whisk half of the hot milk into the sugar mixture, then return to the pan with the remaining milk. Reduce the heat to medium low and cook, whisking constantly, until the mixture boils and thickens, 2 to 3 minutes. Transfer to a bowl (strain through a fine-mesh sieve if it looks lumpy), then stir in the white chocolate and green food coloring until the chocolate melts. Press plastic wrap directly onto the surface and refrigerate until cold, at least 1 hour. Stir in the chocolate chips.
• Make the topping: Beat the heavy cream, confectioners' sugar and peppermint extract in a bowl with a mixer on medium speed until medium peaks form, 1 to 2 minutes.
• Assemble the cake: Put 1 cake layer on a platter; spread the filling on top, stopping 1/2 inch from the edge. Top with the second cake layer and press down gently. Top with the whipped cream and chocolate chips.
• Preheat the oven to 350 degrees F. Coat two 9-inch-round cake pans with cooking spray and line the bottoms with parchment paper.
• Whisk the cocoa powder and 1 1/2 cups boiling water in a medium bowl until smooth; set aside. Whisk the flour, sugar, baking powder, baking soda and salt in a large bowl until combined. Add the eggs, vegetable oil, sour cream and vanilla and beat with a mixer on medium speed until smooth, about 1 minute. Reduce the mixer speed to low; beat in the cocoa mixture in a steady stream until just combined, then finish mixing with a rubber spatula. (The batter will be thin.)
• Divide the batter between the prepared pans and tap the pans against the counter to help the batter settle. Bake until a toothpick inserted into the middle comes out clean, 30 to 40 minutes. Transfer to racks and let cool 10 minutes, then run a knife around the edge of the pans and turn the cakes out onto the racks to cool completely. Remove the parchment. Trim the tops of the cakes with a long serrated knife to make them level, if desired.

Steps:

• Cake:Preheat oven to 350 degrees. Brush bottom and sides of a large (approximately 10 inches in diameter and 5 inches deep) ovenproof glass, ceramic, or metal bowl with oil. Dust with cocoa, tapping out excess.
• In a large bowl, whisk together cocoa, flour, sugar, baking soda, baking powder, and salt until thoroughly combined, 30 seconds. Add oil, eggs, buttermilk, warm water, and vanilla; whisk until smooth, about 2 minutes. Transfer to prepared bowl.
• Bake until set and a tester inserted in center comes out clean, 1 hour, 25 minutes to1 hour, 45 minutes. Transfer bowl to a wire rack; let cool 15 minutes. Turn cake out onto rack; let cool completely.
• Cut a 1-inch-thick slice from bottom of cake with a serrated knife. Invert "bowl" of cake; using a metal spoon or your fingers, hollow out all but a 1-inch border of cake (reserve scraps for snacking). Brush hollowed-out cake bowl and cut side of cake bottom with melted chocolate. Refrigerate until chocolate is firm, about 20 minutes.
• Spoon ice cream into cake bowl, pressing to pack it all in and smoothing top. Return bottom of cake to bowl (it will be on top at this point). Cover with plastic; freeze until ice cream is firm,at least 4 hours and up to 3 days.
• Glaze:Unwrap cake and place, dome-side up, on a rimmed baking sheet lined with a wire rack. Place chocolate, butter, and corn syrup in a heatproof bowl set over (not in) a saucepan of simmering water. Stir occasionally until melted and smooth. Remove from heat and immediately pour over top center of cake, all at once. Shake baking sheet back and forth and tap it on a work surface a few times, if necessary, to ensure that glaze fully and evenly covers cake. Using two large, wide spatulas slipped underneath, transfer to a serving plate. Serve immediately, or freeze, uncovered, up to 1 day. Remove from freezer 10 to 15 minutes before serving. To serve, use a knife dipped in hot water, then wiped dry, to cut into wedges.

Steps:

• Spread ice cream into crust. Sprinkle with cookies and candies; drizzle with ice cream topping. Freeze until firm. Remove from the freezer 15 minutes before serving.