Part of balanced eating is looking at what you eat today and making the required adjustments to make it a healthy thing. While this can initially sound like starvation, in terms of diet, it helps you to sustain a similar eating routine but maximize what it provides you. It is about a change in attitude as well as everything else.
For instance, it might be a good idea to turn to a tuna or chicken sandwich on granary bread if you are used to eating a burger for lunch. The idea remains the same-meat, pasta, seasoning-and there is a lot you can do with pepper, paprika, or a variety of other mild spices if it appears a little tasteless in comparison.