Ethereal, light-as-air sweets start with thin tuile cookies that are draped over inverted small brioche molds while still warm. Once cooled, each ruffled cup is filled with velvety curd and topped with a playful baked-meringue peaked cap. You will need a nonstick baking mat for the cups.
Recipe information
Yield
Makes about 20
Ingredients
Preparation
Step 1
Preheat oven to 325°F. With an electric mixer on medium-high speed, beat butter and confectioners’ sugar until pale and fluffy. Mix in 2 egg whites, 1 at a time. Mix in flour and vanilla.
Step 2
Spoon 1 scant teaspoon batter onto a rimmed baking sheet lined with a nonstick baking mat. Using the back of a spoon, spread into a 3-inch circle. Repeat 3 times. Bake until golden, 10 to 12 minutes. Immediately transfer cookies, 1 at a time, to inverted small brioche molds; gently press to shape. Let set, about 30 seconds. Repeat with remaining batter, baking 4 at a time. If cookies become too cool to shape, return them to oven for 20 seconds. Shells can be stored in an airtight container at room temperature up to 3 days. Reduce heat to 200°F.
Step 3
In the bowl of an electric mixer set over (not in) a pan of simmering water, whisk remaining 3 egg whites and the granulated sugar until whites are warm to the touch and sugar has dissolved. Attach bowl to mixer; beat on medium until foamy, then raise speed to high and beat until stiff peaks form and meringue is cool, about 10 minutes. Transfer to a pastry bag fitted with a 7/16-inch star tip (such as Ateco #825). Pipe twenty 1 1/4-inch diameter, 2-inch high spirals onto parchment-lined baking sheets, spacing about 1 inch apart. Bake 20 minutes. Reduce heat to 150°F. Bake until dry but not brown, about 2 hours more. Transfer to a wire rack; let cool completely. Meringue caps can be stored in an airtight container at room temperature up to 3 days.
Step 4
To serve, spoon 2 teaspoons lemon curd into each shell. Top each with a meringue cap.
