Mud Hen Bars May 07, 2019 Edit Mud Hen Bars. It's a cookie bottom, chocolate chip and mini marshmallow middle with a brown sugar meringue on top! Read More About This Recipe Click Here Share this post Related PostsSnickerdoodle Cream Cheese Apple PieAngel Food Cake Churro BitesCream Cheese Crumb BarsBrownie Goody BarsJust Ordinary Cheesecake BarsOreo Lava CakesCookie DelightSnickerdoodle Cheesecake Bars