The only difference is a more solid decoration to work with unlike frosting that to melt or mush. Yet, while they have similar functions, it's important to know how marzipan and fondant differ.

Mary’s light fruit cake is covered with marzipan and fondant icing to look like a tennis court, but you can easily adapt it to your sport of choice. A great birthday cake for sports fans!

Is there a difference between fondant and sugar paste? Fondant icing and sugar paste are the same thing. Different brands use different names, with professional products usually called sugar paste ...