With the Recepino App you can easily sync all your recipes with other iOS devices like your other iPhone, iPad or iPod. In the free version you can sync up to 10 items at one time. In the pro version (in-app purchase) you can sync unlimited amount of recipes at one time.
To make sync even better there is an option called “Auto Select All”. With this option you can automatically select all items in the list for synchronization with your Dropbox account.