Add some colour to your cake crafts with this wilton black decorating icing decorating icing is the simplest way to add icing with this ready to use tube of icing nothing could be simpler not only does this decorating icing look fantastic it tastes it too it has the great rich flavour of homemade icing which kids will love wilton decorating icing has the perfect texture for decorating with a medium to stiff consistency that is perfect for piping all your cake decorations even stand up on