Matzo balls. You don't have to be Jewish to like them. http://www.bonappetit.com/tipstools/tips/2009/04/matzo_ball_101
If you aren't Jewish (I am not) you can use just regular dry, fine breadcrumbs. If you run out of chicken fat (or want to try something new) you could use butter or lard or beef marrow, which is quite delicious - heat the marrow bones for a bit to loosen the marrow, then poke it out with a knife. Melt it over low heat, and drain it through a fine sieve (possible fine bone slivers). Use it as the fat in the dumplings.
Chicken fat also makes a good pastry for for savory pies (I mix it half and half with butter); also is good for frying potatoes.
If you aren't Jewish (I am not) you can use just regular dry, fine breadcrumbs. If you run out of chicken fat (or want to try something new) you could use butter or lard or beef marrow, which is quite delicious - heat the marrow bones for a bit to loosen the marrow, then poke it out with a knife. Melt it over low heat, and drain it through a fine sieve (possible fine bone slivers). Use it as the fat in the dumplings.
Chicken fat also makes a good pastry for for savory pies (I mix it half and half with butter); also is good for frying potatoes.