It's going to be smaller this year, but the city of Chicago is still promising plenty of yummy eats for visitors. If you'd like to expose your picky eater to a variety of foods, check out "taste portions." Each booth has two choices of smaller-serving food items that cost only two or three tickets, so you can get a kid-size portion. But if you don't think your picky toddler is going to eat anything you buy, go ahead and pack the food and drink they'll eat-the entry-point guards will check bags, but they're looking for alcohol, not juice boxes. Go early to beat the crowds.