Ready-To-Roll Fondant White. Renshaw Professional Ready to Roll Icing has a light vanilla flavor and is ideal for cake decorating and cookie making as it will not crack or craze even when used on challenging shapes and designs. It has been developed to deliver the qualities a professional sugarcrafter would expect from a high performance rolled fondant icing. Renshaw Professional Ready to Roll Icing sets firmly, cuts cleanly and is available in a wide range of colors to suit every cake decorating requirement. All colors are manufactured using only non-hydrogenated fats. Renshaw Professional Ready to Roll Icing is suitable for vegetarians and is gluten free and is also fully Kosher certified