Lemon Chess Pie
["3 eggs", "1 c. sugar", "1 stick butter", "1 Tbsp. vinegar (white)", "1 Tbsp. lemon extract"]
["Cream butter and sugar; add eggs and beat until ingredients are thoroughly mixed and mixture has smooth consistency.", "Add vinegar and lemon extract.", "Put in unbaked pie shell and bake at 325\u00b0 for 45 minutes."]
["eggs", "sugar", "butter", "vinegar", "lemon extract"]