Mississippi Mud Bars

These brownies are dubbed "Mississippi Mud" due to the rich chocolate abounding throughout (and on top of) the dessert.  The moist and thick brownie is made with coconut and toasted walnuts mixed into the batter.  Then, the brownie is topped with a thin layer of melted marshmallow.   The marshmallow is covered with rich melted semi-sweet chocolate and sprinkled with more coconut and toasted walnuts.  Be sure to have a glass of milk handy to chug once finishing these decadent, but delicious brownies.