MARSHMALLOW BROWNIES In a mixing bowl blend a stick of margarine with 1 cup of sugar, 2 tablespoons cocoa, 2 slightly beaten eggs, 1 tablespoon vanilla, 3/4 cup self-rising flour and 1 cup of chopped nuts. Grease an 8-by-8 glass or ceramic baking dish and pour dough into middle without spreading it. Bake in a 350 degree Fahrenheit oven for 30 minutes or until toothpick tests "clean." Remove pan from oven and quickly cover (completely) with a layer of miniature marshmallows. Put back in oven briefly until these puff up. Set to cool while you make an icing of 2 tablespoons margarine, 2 cups confectioners sugar, 2 tablespoons cocoa and 4 to 6 tablespoons evaporated milk or however much you need to make the icing pourable. If you can hold off the family, set aside overnight (I put the pan in the refrigerator) to let icing settle and for easy slicing.