marshmallow Icing Yield: 6 Servings 1 1/2 c sugar 1/8 ts cream of tartar 8 Diced Marshmallows Or 1 1/2 Tbsp marshmallow -Cream 3/4 c Boiling water 1 egg White, Stiffly Beaten 1 ts vanilla Few grains salt Combine sugar, water, cream of tartar, And salt. Boil to Soft BallStage (236 F). Add Marshmallows to egg White. Add Syrup Slowly,Beating Constantly, Until Thick And Creamy. Add Flavoring. contributed by : Edit World Recipes Y-Group Retrieved from "https://recipes.fandom.com/wiki/Marshmallow_Icing?oldid=535488" Categories: Cereals Recipes Marshmallow Recipes World Recipes Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.