Not milk processed in four different ways (full fat, semi-skimmed, skimmed, ...)
and not milk produced in different ways (eg. conventional and organic),
but milk which is the product of four different types of living thing:
cow's milk, goat's milk, soya milk and rice milk.
All in my fridge right now :-)
This entry was originally posted at http://bens-dad.dreamwidth.org/25980.htm