Mississippi Mud Cake
Cake:2 cups sugar1 cup unsalted butter3 eggs1½ cups flour½ cup cocoa1 teaspoon salt2½ teaspoons vanilla¾ cup chopped pecans Frosting:1 lb confectioners sugar⅓ cup cocoa1 cup melted unsalted butter1½ teaspoons vanilla¾ cup chopped pecans Preheat oven…