A typical batch of buttercream that uses a 2 lb bag of PS (usually makes 4-5 cups of BC, right?) - how many roses will this make? I have to make 150 BC roses and would like to try and mix up all the BC at once
I would guess that you could probably get about 10 roses or so from a cup of icing so I'd say about 40-50 roses out of a batch of icing like that. Probably erring on the side of caution too.