I've had good effects from homemade ice-cream using heavy cream, sugar, and frozen berries and then blending it until smooth. The texture can sometimes come out "icy" after freezing but "mixing it" with a spoon after it's frozen removes this. It has never been frozen solid and can be eaten fresh out of the freezer.
I've liked it a bit more than Ray's Coconut Oil Ice Cream recipe and it's been cheaper for me than most brands. I sometimes put pregnenolone or small cubes of butter into the mix if I feel experimental.