S.C.
I was definitely NOT a fan of sandwiches as an older kid. My mom allowed me to take cheese/pb crackers or whole wheat crackers with cheese as an alternative 2-3 days a week. It was a compromise for her, but it worked for us. There are lots of fruit options, but probably not nearly as many veggie options. Since you probably know which fruits she likes, try to vary them so that she doesn't get the same one 3 or 4 days in a row. ;) Your best bet may be to ask her what she'd like to have in her lunch box. Allow her to choose one somewhat unhealthy snack, but keep that one at home for AFTER school, IF she finishes her lunch. :) Juice boxes can be a good source of fruit, but you'll have to check the boxes, because they are NOT all created equal. (learned that one the hard way). Also, see if you can find a kid's cook book that might have lunch ideas that aren't necessarily cooked. I have two or three of these that I love. My kiddo enjoys "making his own" lunch at home, especially when it looks like it will be fun to eat.