Rhubarb Pie - cooking recipe

Ingredients

2 c. rhubarb
1 c. sugar
2 eggs, separated
lump of butter
1 Tbsp. flour

Preparation

Separate eggs and reserve egg whites for meringue.
Mix remaining ingredients and cook slowly until like jelly.
Bake pie shell.
Put mixture in pie shell and cover with meringue made from the egg whites.