Chocolate Chess Pie
["1 stick margarine", "1 1/2 c. sugar", "1 Tbsp. flour", "2 Tbsp. cocoa", "3 eggs", "1 tsp. vanilla", "1/4 c. milk", "1 unbaked 9-inch pie shell"]
["Melt margarine.", "In separate pan, mix sugar, flour and cocoa. Pour into margarine.", "Mix well.", "Add eggs one at a time and stir after each one.", "Add milk and vanilla.", "Stir.", "Pour into unbaked pie shell.", "Bake at 350\u00b0 for 40 minutes."]
["margarine", "sugar", "flour", "cocoa", "eggs", "vanilla", "milk", "shell"]