Can you make warm/hot protein shakes??? Home and can't do cold.

If you keep the fluid at about 130 degrees or below, you can add the protein to it.  This is the recommendation for the Unjury Chicken soup.  I have seen hot chocolate and latte drinks too, but I'm sure they require a low heat point as well.  130 is warm but not hot like coffee, etc.  This makes it immediately drinkable though.