I would chose Chef Mickey's, we had an awesome breakfast here this past June. So many good choices and it was delicious. Love the characters, Mickey! I have read so many bad reviews for Chef's but we had a very positive experience.
I really wish I could go today but I am stuck in Indiana, boo!
I also like Crystal Palace. We also went here in June. It was very good, we love pooh and the gang. I was a bit disappointed with Crystal palace the day we attended. There was a lack of fruit choice for breakfast and a few items seemed under cooked or cold. It had never been this way in the past. I recently read a review that was very positive and there was an assortment of fruit and everything was hot and good. I think it was a bad day for us. So I highly recommend CP despite my own so so experience.
Good Luck! I hope what ever you chose you have a positive experience and you enjoy your breakfast.