Chocolate Pie
["1 c. sugar", "3 Tbsp. cornstarch or 1/3 c. flour", "2 c. milk", "3 slightly beaten egg yolks", "1/4 tsp. salt", "6 tsp. cocoa", "4 Tbsp. margarine", "1 tsp. vanilla", "3 egg whites for meringue", "1 (9-inch) pie shell"]
["Mix sugar, cornstarch, cocoa and salt in a saucepan.", "Add rest of milk.", "Stir over medium heat constantly, until it comes to a boil.", "Boil 2 minutes.", "Stir a small amount of mixture in the egg yolks, then add to rest of mixture.", "Cook 2 more minutes, stirring.", "Remove from heat and stir in butter and vanilla.", "Pour into baked pie shell.", "Put meringue on and brown."]
["sugar", "cornstarch", "milk", "egg yolks", "salt", "cocoa", "margarine", "vanilla", "egg whites", "pie shell"]