Read the labels on all boxed and canned foods you buy. Some have more fat, sodium, and sugar in them than you expect. Bake or broil food. Don't fry it. Don't eat more than 4 egg yolks a week.
Egg whites are healthy.
Egg yolks are not. Eat more fish. Eat less red meat. Take off the skin from poultry before you cook or eat it. Stay away from fast-food restaurants and sweets when you can.