I have no idea. The can is still more than half full. The object is a solid metal can with a round flip out top like the old cocoa cans. There is no UPC on the can. Product was manufactured in Vermont by Bread and Chocolate, Inc. currently dba Burnham and Mills. This item is apparently no longer available.
Wonder what it tastes like? Personally, not likely to find out. I mean, a milk product at least half my age?