A lot of bodybuilders from the golden era of bodybuilding didn't have a lot of supplements to choose from so they made their own with good results. One such bodybuilder was Arnold Schwarzenegger. As part of his regime during the bulking up phase of his preparation he would consume a homemade protein shake as a snack before he went to sleep. Below is the drink as he wrote it in his book, Arnold the Education of a Bodybuilder:
Protein Drink:
Source:
Arnold The Education of a Bodybuilder, pg. 155
That's not bad for a homemade
That's not bad for a homemade protein shake, I might try it myself!