Vinegar Pie
Put the under crust in the pan. Spread upon this 1 cup sugar, 1 large tablespoonful flour, some orange peel shredded fine, 1/2 a cup of vinegar, 1/4 a cup boiling water. Cover with an upper crust punctured to let the steam escape. Secure it closely around the edges that the filling may not boil out. Let the top bake first. Twenty minutes should be enough. One teaspoonful butter may be added.