Instructions: In this task, you will be presented with the directions of a recipe separated by "," and have to fill in the "___" which is a step that is missing from the recipe.
Input: Combine sugar, flour, salt, egg yolks and milk.,Cook until thick, stirring occasionally.,______,Pour into baked pie shell.,Top with stiffly beaten egg whites and coconut.,Brown in oven at 350.
Output:
Add coconut and vanilla (reserve enough coconut for meringue).