Ice cream recipe from Dr. Ray Peat - as read in a forum somewhere........

"I blend an egg (warmed to 40 degrees C) with a cup of sugar (also warmed) and a cup of coconut oil until it's smoothly emulsified, and maybe half a cup of powdered milk for extra texture, then add milk to fill the blender (total volume a little over a liter), with strong coffee or orange juice for flavor, or other fruit or vanilla, etc. The high oil content, and powdered milk, make it freeze without crystallizing, so the ice cream machine isn't necessary."

And I have heard him mentioning this "coconut oil ice cream" in one of the interviews, recommending that it should be consumed with some extra protein.

I have never tryed it myself...