I also recommend looking into Paprika - after considering several options this is the program that I've selected for our recipes; these can be saved and also printed as needed; in addition I bought a removable acrylic holder (pic below) attached to a cabinet in our kitchen in which the iPad can be placed w/ the desired recipe showing - so far working well; just need to add a lot more recipes! A BT keyboard is best for that effort! Good luck - :thumbs:
I use Paprika and like it a lot. It has an internal browser that helps you search for and save recipes from the web. Lots of other neat features too, including its own cloud sync so you can have you recipes on more than one device.