Most of what you cook should be fine for your daughter... I would pass on the fish for now & not give her honey or peanut butter either, but everything else sounds good. But make sure you cut things up really small for her - about pea size or smaller.
Other ideas would be homemade soups/stews (beef, veg, chicken noodle or whatever kind you like), pot roast w/ veg, chicken pot pie, pastas (any flavor - including spagettii), stir-fry w/ rice, breakfast for dinner (pancakes w/ sausage, eggs & bacon or sausage gravy w/ biscuts & potatoes), fresh fruits, baked apple slices, apple sause, plus you can give her puddlings or jello for deserts or treats.
I know salt & sugar is an issue w/ a lot of people (it's even all over the news), but I do use both of them to "spice" up foods when I'm cooking. As long as you use it w/ respect I don't think you will have any issues with your daughters health if you use them. I do have to admit, that before we had kids our eating habits were a bit different... we do eat more balanced meals now then before we had our 6 yr old. We now have 3 kids (2 1/2, 4 1/2 & 6) at home w/ one on the way. We try to have a meat, starch (potatoe, noodle or rice), veg & a fruit w/ dinner, plus the kids & I drink milk w/ dinner.
By starting your daughter eating healthy this young & introducing her to multiple foods, you should have less issues with eating habits later in her life. My kids are good eaters & have very few things the dislike. We do have them continue to try the things the dislike to get seconds of the things they like, but I understand everyone had different taste buds & that they can change w/ time - which is why I have them keep trying stuff & don't get upset if they say they don't like something.
Have fun w/ the food - sometimes you can find things you didn't know you would like... the net can be a huge help for new ideas. As for the chicken, marinade shouldn't hurt you daughter, but you can also bake it with a little water or chicken broth (kinds like you would a turkey) & make garvy for your potatoes, or bake it w/ a little bbq sauce (my kids love it that way).