At last I have got the hang of these blasted Cupcake Bath bombs, I had been trying Ann Marie's recipe for the foamy frosting and couldn't get the hang of it at all.
Now I just whip up a batch of Regular Royal Icing and add 25% SLSA sifted and stirred in at the end before colour and fragrance, It is easy to use, doesn't dry out too quick and gives the perfect finish to my cupcakes. I even manage to pipe small flowers and Insects etc with the mix to add as decoration, these melt down and foam along with the frosting. (Occasionally I find that the frosting comes of the cake when set so I just smush up some Shea Butter and use a tiny amount as a glue to hold them together!)
Check out my website for pictures, I havent managed to work out how to post them yet lol
www.folksy.com/shops/soapperfectionHel x