rages the body needs more then salads and fruit. Each food group as a bit of what you need. Thats with vegetarians have to be carefully, because the meat has proteins and stuff you need, so does fish.
A person just has to know how to eat. Thinking that only eating breakfast, launch and dinner is better then eating every hour is a mistake.
Plus chocolate isnt that fattening, it gives you energy and you tend to burn that energy 😄