When we have leftover food, like Mac 'n cheese (organic) or cereal mush, I throw it out to the birds. my chickens will gobble anything down, but I've discovered that yogurt with grape nuts in it ( a favorite of my 3 year old) is somehow gross to geese. they'll peck up a bite, then a second later, shake their head with their mouths open, to spit it out. hilarious. the funny, funny part is, they do it every time, and they'll try it 2 or 3 times before giving up.. like EW, gross!! oh look, more food... EW, GROSS!!!... oh look over there, food!! EW. fine, this is inedible. it cracks me up!