Coconut Cream Pie
["1/2 c. sugar", "1/2 c. flour", "1/4 tsp. salt", "1 c. coconut", "3 c. milk", "2 egg yolks", "1 tsp. vanilla", "1 to 2 Tbsp. butter", "2 egg whites", "1/2 tsp. cream of tartar", "sugar to taste"]
["Mix sugar, flour and salt together in top of double boiler. Add slowly to the mixture the coconut and milk.", "Cook over boiling water 15 minutes, stirring constantly."]
["sugar", "flour", "salt", "coconut", "milk", "egg yolks", "vanilla", "butter", "egg whites", "cream of tartar", "sugar"]