Instructions

  1. Combine sugar, cornstarch, and salt in a large, heavy saucepan, mix well.
  2. Gradually add water and lemon juice, stirring until smooth.
  3. Beat egg yolks until thick and lemon colored; gradually stir into lemon mixture.
  4. Add butter.
  5. Cook over medium heat, stirring constantly, until thick and bubbly.
  6. Remove from heat; stir in lemon rind.
  7. Pour into pie shell.
  8. Combine egg whites and cream of tartar in large bowl.
  9. Beat until foamy.
  10. Gradually add sugar; 1 T at a time, beating until stiff peaks form.
  11. Stir in vanilla and marshmallow creme.
  12. Spread over pie, sealing to edge of crust.
  13. Bake at 350* for 12 minutes, until light brown.
  14. Cool to room temperature.