Ingredients

  • 1/2 recipe Pie Dough, made with butter
  • 1 1/2 pounds young, pink rhubarb stalks, cut into 1-inch pieces (about 5 cups)
  • 3/4 cups sugar
  • 2 tablespoons quick cooking tapioca
  • 2 egg whites, at room temperature
  • 1/4 cup sugar
  • 9-inch pie pan
  • Electric mixer
  • Pastry bag fitted with a star tube

Method

  • Preheat the oven to 425 F. Prebake the pie crust until golden.
  • Remove to a cooling rack.
  • Reduce the oven temperature to 350.
  • Wash the rhubarb pieces and drain.
  • In a non-aluminum saucepan, combine the rhubarb with the sugar and tapioca.
  • Cover and simmer over moderately low heat until the rhubarb is tender, about 12 minutes.
  • Turn the mixture into a bowl to cool to room temperature.
  • When cooled, spread the rhubarb filling evenly in the pie shell.
  • Prepare the meringue: With an electric mixer, beat the egg whites until foamy.Gradually add the sugar, and beat until the whites are stiff and glossy.
  • Place the meringue in a pastry bag fitted with a star tube and pipe the meringue in lattice fashion over the rhubarb mixture.
  • Bake the pie for 10 minutes, or until the meringue is golden.
  • Serve at room temperature.