Chocolate Sunday Cake
["1 pkg. devil's food cake mix", "1 c. brown sugar", "1/3 c. cocoa", "2 c. water", "2 c. miniature marshmallows", "1 c. pecans, chopped"]
["Combine brown sugar, cocoa and water.", "Mix well.", "Pour into a 13 x 9-inch pan.", "Place marshmallows evenly on top.", "Make cake batter following package directions.", "Pour into pan.", "Top with nuts.", "Bake at 350\u00b0 for 30 minutes.", "Cool on wire rack.", "Cut into bars or squares to serve."]
["cake mix", "brown sugar", "cocoa", "water", "marshmallows", "pecans"]