Chocolate Chess  Pie
["1/2 stick butter, melted and cooled", "1 1/2 c. sugar", "3 1/2 Tbsp. cocoa", "pinch of salt", "2 eggs", "2/3 c. evaporated milk", "1 tsp. vanilla", "pie shell, uncooked"]
["Melt butter and cool.", "Mix together sugar, cocoa, salt, eggs, milk and vanilla.", "Add butter; stir.", "Pour into pie shell and bake at 325\u00b0 for 45 minutes."]
["butter", "sugar", "cocoa", "salt", "eggs", "milk", "vanilla", "pie shell"]