1. Processed Meat - Ham, sausages and bacon. My kids only get to eat them when we dine out. He gets a healthier option at home - thinly sliced meat (the kind they use for shabu shabu). Marinade them with some soy sauce and pepper and there you have yourselves meat ala ham! He loves them in his sandwiches. I haven't figured out how to make healthier versions of sausages though - anyone care to share?
2. Peanut Butter - Most peanut butter contain hydrogenated oil (found this article by Fitness Mantra helpful) which is downright hazardous to our health. I'd try to get those that do not have this in them or make my own. All you need is peanuts and a blender. You can also use almonds. Don't expect it to be a smooth spread like the bottled versions. But, you'd get used to it.
3. Margarine - We have switched to butter for the same reason. Read this if you want to make an informed choice about buying butter or margarine.
4. MSG - Don't everyone just love instant noodles? I love them too, for a quick, yummy fill. But I'd think twice about giving them to my kids. My son is 4 years old and he has never tasted instant noodles. How sad is that? Sad but good.
5. Carbonated drinks - If I have to give my son any carbonated drinks, it'd have to be 100 Plus. No colour, less sugar. I stay away from the rainbow coloured ones if I can.
6. Canned food - Lots of preservatives in them.
A cyber friend of mine mom said, goes by the saying "no food-less food". I guess that pretty much sums up what I TRY to achieve as well in helping my kids to eat healthy.