My kids eat most things. Some favorites are sushi, salmon, orange roughy, cod, tilapia, anything pasta, roasted chicken, hamburger, meatballs, meatloaf, quiche, waffles, pancakes, most vegetables. They won't eat brussel sprouts or peppers.
The rule in our house is that you have to try it. If you truly do not like what I have made you can go and make yourself a sandwich or have a bowl of cereal.