It’s not at all uncommon for kids to refuse to eat casseroles and other mixed foods. Get 3 simple steps to help your child learn how to eat a casserole, plus another way to serve a casserole that could have your kid gobbling it up…   Have you ever noticed that some kids, especially picky eaters, don’t like casseroles or other mixed foods. They may eat spaghetti noodles, but not with meatballs cut up and mixed in. Or, maybe they’ll eat...