Brownie Fudge Nut Pie
["1/4 c. margarine", "3 eggs, beaten", "1 tsp. vanilla", "1 1/2 c. coarsely chopped nots", "1/2 c. cocoa", "3 Tbsp. all-purpose flour", "1 (9-inch) pie shell", "1 can condensed milk"]
["In a medium saucepan over low heat, stir condensed milk, margarine and cocoa until margarine melts and mixture is warm. Remove from heat.", "Stir in eggs, flour, vanilla and chopped nuts. Pour into prepared crust.", "Bake at 350\u00b0 for 50 minutes or until center is firm.", "Serve warm or cold, topped with whipped cream, if desired."]
["margarine", "eggs", "vanilla", "nots", "cocoa", "flour", "pie shell", "condensed milk"]