Our sheep will eat just about anything you give them.......Or they find...lol
of course they love getting into the 'other animal feeds', but because of the copper content have to watch that...so now those are in another room of the barn they can't get into...lol
they do however love to have apples, pumpkins, squash, they will strip tree branches down to nothing. We have wild plum trees in the pasture that I have had to fence around though, as the leaves on those are like cyinide(sp??) to the sheep...not sure what stage the leaves are poisonus, but not taking any chances so those are fenced around.
they love molasses, so every once in awhile I make gingerbread cookies and give to them, they will also eat peppermint candies(candy canes, etc. etc),
corn stalks when the garden is done, i've even seen them eatting kalarahbi(sp??), brussel sprouts, turnips, beets, carrots, pretty much anything that grows in the garden.
pumpkins--along with the seeds act kinda like a natural dewormer for the sheep too..(i know it's the same with pigs).
when they don't have fresh pasture to eat I also give them grain and sometimes will sprinkle calf milk replacer on the top...they love that. dried corn cobs(like the kind for squirrel feeders), dandillions are a favorite of theirs too....