I love cereal for dinner! I don't let my kids have cereal for dinner often, but they love it and think it's a big treat when I do allow it. Now, I don't think it's a good idea to let her have cereal for dinner regularly, but once a week won't hurt her. We have breakfast for dinner once a week. I change it up (pancakes, waffles, egg and sausage casserole, etc) and it's usually a hearty meal, but sometimes we just do cereal and a smoothie. Ooh, that's a way to get more nutrition into her without her even knowing :) Frozen berries, banana, yogurt, milk and a little bit of OJ, mmm! Maybe if you let her have it every once in awhile, she'll stop pressing the issue every night. However, since you know she does like other foods, don't let her take advantage of you. And don't let her rule the dinner table. At the beginning of the meal, before she starts in (so maybe even when you start cooking!), tell her "We're having X for dinner tonight. You do not have to like it, and you do not have to eat it, but you will not get anything else to eat. You do have to sit at the table with us quietly. No whining, no crying, no pushing the plate away. You will be polite. If you need to cry and/or complain, you may go to your room and join us when you're finished." Talk in a calm, normal voice. Resist all urges to tell her to try it or refer in any way to her eating or not eating. It took a few nights of this speech for my picky eater to realize I was serious, and now I rarely have to bust out with "the dinner speech", and when I do, it takes him about 2 minutes to start eating with us. Good luck!