S.C.
You should keep offering her foods that he doesn't like. It can take kids up to 10 times of trying something before they decide if they like it or not. I didn't push the issue with my daughter, feeding her only what she really liked, and now I have a picky eater on my hands. She won't eat any vegetables besides sweet peas and corn. She just recently started eating potatoes. Also, since she's already had all the stage 1 foods, there shouldn't be anything you can't give her now. You would know if she had an allergy to anything since you've already exposed her to all the foods. Good luck! :)