Mississippi Mud
["2 c. sugar", "1 c. butter", "4 eggs", "1 1/2 c. flour", "3 Tbsp. cocoa", "3 tsp. vanilla", "1 c. chopped walnuts", "3 c. miniature marshmallows"]
["Melt together sugar and butter until creamy.", "Beat in eggs and flour.", "Blend in cocoa, vanilla and walnuts.", "Combine thoroughly. Spread in greased and floured 9 x 13-inch pan.", "Bake 25 to 30 minutes.", "Remove from oven and cover with marshmallows.", "Cover pan with foil.", "Let stand 5 to 10 minutes or until marshmallows can be spread evenly."]
["sugar", "butter", "eggs", "flour", "cocoa", "vanilla", "walnuts", "marshmallows"]