brown sugar marshmallow Icing Categories: Cakes, And, Cookies * 12 lg Marshmallows—Cut in Sm. Cubes * 2 c brown sugar * 1/2 c milk * 1/4 c butter Cream * 1/2 c Chopped Nuts -- (optional) Stir brown sugar And milk Over Low Heat Until Dissolved: Cover The Syrup For About 3 minutes. or Until The Steam Has Washed DownAny Crystals Which May Have Formed on The Sides of The Pan. UncoverAnd Cook Without Stirring to 238 Degrees. Remove From The Heat AndAdd Marshmallows And butter. Pour The Cream a Few Drops at a Time. Add Chopped Nuts if Desired About 1 1/2 Cups. Enjoy.