Blueberry Swirl Ice Cream Recipes

Steps:

• In medium saucepan, combine blueberries, 1/2 cup sugar, 1 teaspoon of the orange peel, orange juice, and salt. Bring to boiling, stirring and mashing berries with fork; reduce heat. Simmer, uncovered, for 5 minutes, stirring often. Cool slightly. Reserve 1 cup of the mixture.
• Transfer remaining mixture to food processor or blender. Cover and process or blend until nearly smooth. Press mixture through fine-mesh sieve into medium bowl; discard solids. Add reserved blueberry mixture and 1 cup whipping cream to mixture in bowl. Cover and chill for 4 to 24 hours.
• Meanwhile, in large saucepan, combine 1- 1/2 cups sugar and flour. Slowly stir in milk. Cook and stir over medium heat until slightly thickened and bubbly. Cook and stir for 1 minute more. Stir about 1 cup of the hot mixture into egg yolks; return yolk mixture to remaining hot mixture in saucepan. Cook and stir just until boiling. Remove from heat. Stir in vanilla and cinnamon. Cool slightly. Cover surface with plastic wrap and chill for 4 to 24 hours.
• In chilled large bowl, beat 3 cups whipping cream with electric mixer on medium speed until soft peaks form (tips curl). Gently fold into chilled mixture.
• Transfer to freezer canister of 4- or 5-quart ice cream freezer. Freeze according to manufacturer's directions. Fold in blueberry mixture, remaining orange peel, and, if desired, nuts just until swirled. If desired, ripen about 4 hours.

Steps:

• Make lemon ice cream:
• Transfer ice cream to a microwave-safe bowl and microwave at 30 percent power in 10-second intervals, stirring, until softened, about 50 seconds total (see cooks' note, below).
• Stir in lemon zest and juice. Spread ice cream thinly in a 13-by 9-inch baking dish and freeze while making compote and sandwich layers.
• Make blueberry compote:
• Cook blueberries, sugar, and zest in a 12-inch heavy skillet over medium-high heat, thoroughly crushing blueberries with a potato masher, until juices are released and sugar has dissolved, about 2 minutes.
• Stir together lemon juice and cornstarch, then stir into blueberry mixture. Boil, stirring, 1 minute (mixture will thicken).
• Transfer blueberry compote to a bowl and chill until cold, about 1 hour. Discard lemon zest.
• Make sandwich layers while compote chills:
• Preheat oven to 375°F with rack in middle. Butter baking pans and line with foil, leaving a 1-inch overhang on each side, then butter foil.
• Whisk together flour, baking powder, baking soda, and salt in a small bowl. Beat together butter and brown sugar in another bowl with an electric mixer at medium-high speed until pale and fluffy, about 3 minutes. Beat in egg and vanilla. At low speed, add flour mixture in 2 batches, mixing until just combined.
• Divide batter between baking pans and spread into thin, even layers with offset spatula. Bake until golden-brown but still tender, 10 to 12 minutes. Cool completely in pans, about 30 minutes.
• Assemble sandwiches:
• Dollop tablespoons of blueberry compote all over ice cream, then swirl it gently through ice cream with a spoon. Spoon all of ice cream over 1 sandwich layer (in pan) and spread evenly using clean offset spatula. Invert second sandwich layer over ice cream, pressing gently to form an even sandwich. Wrap baking pan in plastic wrap and freeze until firm, at least 2 hours.
• Transfer sandwich to a cutting board using overhang. Trim edges if desired, then cut into 8 pieces.