whey protein
I've tried a bunch, probably a dozen, since my surgery. Some have been SO NASTY! My problem is that I find one I like and the grocery store stops selling it. That being said, I like Designer Whey Vanilla and I've just found CVS sells a generic vanilla that I like. The added bonus to the CVS brand is that they sell packets. That is convenient for me when I travel. I love chocolate and did a lot of chocolate after my surgery. Funny though, I think it has too much sugar in it and upsets the pouch...so I've had to give it up.
Good luck. Finding a whey protein you like is a challenge. My brother who does protein shakes after the gym swears by GNC egg protein. He likes the flavor and smell (says whey smells like butt!) a lot better. I find GNC a bit cost prohibitive, however.
Karen