What a cutie! I sure hope you mean you want to feed her not feel her! lol
Ok really hun, give her either ginger ale or some type of soda. Stick with a light colored one! Sprite, etc.
I generally give my kids either toast or some saltine crackers. only a few at a time. make sure that she is propped up in the bed or on the couch so that after she eats and drinks it will go down. Also if she continues to vomit let her suck on ice chunks so that she does not dehydrate. Maybe a cold face cloth over the forehead too.
* But do not give her any peptobismol or any of the likes. If she has a virus and is vomitting you dont want to "block" it by giving her meds. In the end she will end up with diahrea instead. Let it run its course..
If she begins holding down the crackers and the soda begin with a light diet. Broth in a mug and few bites of rice etc. After a few hours of vomitting the last thing the body needs is shock of a huge greasy meal!
I am sure you know all of this tho, being a mom of 3.