The RecipeCenter doesn't appear to be available anymore. I've visited the official link and it now leads to the Calcmenu website. Based on the information presented, it appears that Calcmenu is a new application that replaced RecipeCenter. Because of that, it's impossible to say if it supports printing or not. I've also tried to download it and it was impossible since no link is available.
Visit the website for Calcmenu to find more about the new software: http://eg-software.com/en