Important Note: While frosting chills, or beforehand, if you're using the quick-chilling method with ice and water, prepare the cake layers, as they should be ready for assembly when the frosting is.
(you; 're using; the quick-chilling method with ice and water) (they; should be; ready for assembly) (the frosting; is; )
you they the frosting
're using should be is
the quick-chilling method with ice and water
ready for assembly