Mix sugar and butter, cream ... 25 minutes. Cut marshmallows in half and place on brownies while hot (or spread marshmallow ... thoroughly. Do not cook.
Beat the egg and add ... ounce jar of marshmallow creme, then with the frosting. ... and spread on brownies over top of marshmallow creme. ... and cut into squares.
Ingredients: 8 (egg .. salt .. soda .. syrup .. walnuts ...)