Cook at home. One of the best ways to control your eating is to prepare all your meals yourself. Eliminate all fast food (which hopefully happened in Week 1) and most other restaurant food. You may still eat food from certain restaurants where you can be sure of the ingredients (most will be savvy enough to make a point of how healthy their food is). As you may have seen in the news, restaurants tend to use alarming quantities of salt, among other things. This single step will often bring your body closer to homeostasis (its desired state of balance). This can be hard for many of us because we now have to plan our meals and prepare ahead of time, but try to treat it like vocational school—you don’t learn a new “job” without a little retraining.

Weekly focus: Fat is essential. Remember that fat is a vital part of your diet, not just something that makes you fat. What is not vital is junk fat in processed foods. Healthy fats come from fish, nuts, seeds, avocados, olives, etc.—natural sources. You need to be careful about that amount of fat you eat because it’s very dense. At 9 calories per gram, it contains more than double the calories of carbs and protein.