Mississippi Mud Cake
["2 sticks margarine", "1/2 c. cocoa", "2 c. sugar", "4 eggs, slightly beaten", "pinch of salt", "1 1/2 c. flour", "1 c. chopped pecans", "1 tsp. vanilla", "miniature marshmallows"]
["Mix butter or margarine with sugar.", "Add eggs and mix well. Add remaining ingredients and mix.", "Pour in a 9 x 13-inch pan. Bake in a 350\u00b0 oven for 35 minutes."]
["margarine", "cocoa", "sugar", "eggs", "salt", "flour", "pecans", "vanilla", "marshmallows"]