Blueberry Nectar Pie
["1 qt. fresh blueberries", "2 1/2 Tbsp. tapioca", "2/3 c. sugar", "1/4 tsp. salt", "1 Tbsp. vinegar or lemon juice", "1/2 c. brown sugar, firmly packed"]
["Mix all the ingredients and put into your favorite pie crust. Sprinkle 1 tablespoon butter over filling.", "Put on a top crust. Bake at 425\u00b0 for 30 to 40 minutes."]
["fresh blueberries", "tapioca", "sugar", "salt", "vinegar", "brown sugar"]