When I'm out working in the yard the chickens always come up and want me to feed them something and are often content with being offered a blade of grass, even though they eat it all day in the yard. For fun, I offer them a leaf of one of the various herbs I have around the yard, just to explore what they like. They may sample the offering, or not, on occasion they like something enough to come back for a second try. Today I offered up a leaf of spearmint and several girls gave it a try. Seeing a treat my roo ran up and took a bit of the leaf, then quickly let it drop to the ground and proceeded to wipe his beak on my pantleg several times as if trying to get the taste out of his mouth. It was incredibly funny! They are such a riot.