pour the broth and water in a 7 quart or larger dutch oven set over medium heat
add the Italian Seasonings, the bay leaf, and the chicken breasts
cook covered over medium heat until cooked through and tender, about 60-90 minutes
remove the meat from the pan, set aside to cool
skim any foam from the broth, if you lose seasonings you can add fresh
when the meat is cool to touch roughly shred it, you don't want a lot of little shreddy pieces but bigger pieces work great
add the chicken back to the pot, bring the soup to a simmer
taste for salt and pepper and add as needed
make the dumplings by mixing the flour with the baking powder in a mixing bowl
then mix the milk and oil together
pour over the flour mixture and use a fork to lightly mix it in
once the dough comes together stop mixing,over-mixing causes hard lumpy dumplings, you want soft and pillowy
use the fork to pull off a golf ball size piece of dough, drop it in the simmering soup
work quickly to make 12 dumplings, dropping them in the soup next to each other, not on top of each other
once they're in the soup sprinkle with the salt and pepper
reduce heat to just keep it simmering cover the pan
leave covered and cook for 10-12 minutes in the bubbling soup
when it's been 10 minutes pull a dumpling out, and use a fork to pull it open, it should be cooked in the middle but soft and soupy on the outside
if they need more time cook two more minutes
serve hot