If the Hot Chocolate Cone is not the message you want to give, or is too childish, or you don't want to give a thing of cocoa in a plastic bag, why not do the same thing in baby food jar? Don't have any baby food jars?
How about a 1/2pint sized jelly jar? The lids on mason jars are even easier to decorate: simply take a piece of cloth, slightly larger that the lid, (no more than 1/8th of an inch) glue it over the the lid and screw the lid on, glue a Hershey's kiss to the top or a small ornament, or follow these instructions for a 3-D effect. Or a neat re-use idea, use the lid of the jar to make a template, and use old Christmas cards. Just trace the outline of the lid on the card, cut the card and glue to the lid, The band should cover any imperfections with the cut. I re-used old Christmas stockings for mine. If the gift is for an aunt or grandparent, you could take a picture of the child and glue that to the lid!