Food & Cooking Recipes Dessert & Treats Recipes Pie & Tarts Recipes Tangerine Chiffon Pie 4.4 (8) 4 Reviews By Martha Stewart Test Kitchen Martha Stewart Test Kitchen The recipes developed by our test kitchen team have undergone a rigorous process of development and testing, ensuring that every element is optimal, from ingredient amounts to method and cooking time. This process includes triple-testing recipes to ensure they meet our high standards. The many stellar cooks and food editors who have been part of our team include Sarah Carey, Lucinda Scala Quinn, Jennifer Aaronson, Shira Bocar, Anna Kovel, Greg Lofts, Riley Wofford, Lauren Tyrell, and Lindsay Leopold. Editorial Guidelines Updated on January 8, 2019 Print Rate It Share Share Tweet Pin Email Servings: 10 At once luscious and airy, indulgent and light, this pretty pie is a delicious study in contrasts. The crisp, buttery shortbread crust is topped with an ethereal chiffon; a mousselike filling with citrus flavor that's surprisingly bright given the pie's pale-sunshine color. Ingredients 2 cups store-bought tangerine-orange juice blend 3 cups finely ground store-bought shortbread cookies (about 12 ounces) 5 teaspoons finely grated lemon zest, plus 3 tablespoons fresh lemon juice 1 cup sugar ¼ cup (½ stick) unsalted butter, melted 2 teaspoons unflavored gelatin 4 large eggs, separated, room temperature ⅛ teaspoon cream of tartar Directions Preheat oven to 350 degrees. Boil juice in a small saucepan over medium-high heat until it has reduced to about 1 cup, 18 to 20 minutes. Remove from heat; set aside. Pulse cookies, 1 tablespoon lemon zest, and 1/4 cup sugar in a food processor until thoroughly combined. With processor running, add melted butter; process until combined. Press cookie mixture evenly into bottom, up sides, and onto rim of a 10-inch pie plate. Bake until golden brown, about 15 minutes. Transfer to a wire rack to cool completely. Put lemon juice into a small bowl. Sprinkle with gelatin. Let soften 10 minutes. Meanwhile, whisk together yolks, 1/2 cup sugar, the juice reduction, and the remaining 2 teaspoons zest in a medium saucepan. Cook over medium-low heat, stirring constantly, until thickened, about 10 minutes (do not let boil). Remove from heat. Add gelatin mixture, and whisk until gelatin has dissolved completely. Transfer gelatin-egg yolk mixture to a large bowl. Refrigerate, stirring occasionally, until cool and thick enough to hold a ribbon on surface, 25 to 30 minutes. Put egg whites and cream of tartar into the bowl of an electric mixer fitted with the whisk attachment; beat on medium-high speed until soft peaks form. Gradually add remaining 1/4 cup sugar; beat until stiff but not dry peaks form. Fold egg-white mixture into gelatin-egg yolk mixture in 3 batches, folding until just combined after each addition. Pour into cooled crust. Refrigerate until set, at least 2 hours or overnight. Rate it Print