Rhubarb Pie
["4 c. rhubarb, cut in small pieces", "1 1/4 c. sugar", "4 Tbsp. tapioca", "1/4 tsp. salt", "1 rounded Tbsp. dry Tang"]
["Mix all ingredients.", "Line 9-inch pie pan with pastry and pour filling in.", "Cover with lattice top.", "Bake at 425\u00b0 for 10 minutes. Reduce heat to 350\u00b0 and bake until done, 35 minutes or a little longer."]
["rhubarb", "sugar", "tapioca", "salt"]