How to make GHEE. (Ghee is a wonderful alternative to butter if you can't have dairy! The milk solids are removed from the butter, and you can use the rest, so it's still butter...but safe!) Another website suggests putting the pan of melted/cooked butter in the freezer for a few minutes...the milk solids will freeze and separate when straining even more easily.
More people are switching to raw milk, reverting to milk in its traditional form in order to reap the health advantages. http://articles.mercola.com/sites/articles/archive/2016/03/08/switching-to-raw-milk.aspx