4 months in to surgery, need advice from other people

I am four months in to surgery, I have lost a total of 29 lbs.  I just had my band adjusted and the restriction is a lot better.  Any suggestions on how to make vanilla protein shake taste better?

You can try adding a little sugar free jello to it. I liked it with orange-tasted like that creamcicle ice cream when I added ice to make it thicker.