Vinegar Pie Recipe: It has been called a "poor man's lemon pie". Tastes great. It originally appeared in the Huntington, Indiana, Newspaper in 1854.. Try it. The baking directions are not included, so just bake it as you would a regular custard pie. Check it often so that it doesn't burn.
~Poor Man’s Lemon Meringue Pie~ (made with apple cider vinegar) The recipe is at the bottom of a great blog post. Keep reading til.... 1 ½ cups cider vinegar 2 cups water 4 TBSP unsalted butter 1 ½ cups plus 2 tsp sugar Zest of ½ lemon 5 eggs, separated 3 TBSP all purpose flour 2 9” pie shells