Sweet Potato Pie
["4 medium baked sweet potatoes, peeled and mashed", "1 c. milk", "2 eggs", "1 1/2 c. sugar", "1 tsp. orange extract", "1 tsp. vanilla", "1/2 tsp. cinnamon", "1/2 stick butter or margarine"]
["Mix with electric mixer all ingredients until well blended. Pour into unbaked pie shell (9-inch size).", "Bake at 400\u00b0 until set, firm and light brown."]
["sweet potatoes", "milk", "eggs", "sugar", "orange extract", "vanilla", "cinnamon", "butter"]