Protein shake recipe that was good

My sister in law sent me a link for the the following that has protein shakes.

http://dashingdish.com/recipes/shakes/

I made the chocolate peanut butter protein shake with the cottage cheese and it was delicious.  Sounded weird to put the cottage cheese in, but you can't taste it.

There are recipes available for shakes to try.  I am going to try one on the banana next.