You probably know by now that carbohydrates not only consist of pastas, breads and sweets. Vegetables and fruits are carbohydrates, too. But not all carbohydrates are equal in their ability to stimulate insulin. Some are "favorable," meaning that they have a low capacity to stimulate insulin (what we're going for on the Zone!). Those that are "unfavorable" have a high capacity to stimulate insulin. This is where we get that technical term "glycemic load." You may have seen it on protein bars, protein powder jars or just hear people throwing around the term. Basically, a food's GL is a combination of the density of the carbohydrate in a given volume and the rate at which it will enter the bloodstream. But all you really need to know is that the higher the glycemic load, the greater the ability to stimulate insulin (bad).
Aside from corn and carrots, vegetables always have a low glycemic load. Fruits usally have an intermediate glycemic load. The exceptions are bananas and raisins, which have a high GL and should be eaten in very small portions if at all. And, except for oatmeal and barley, starches and grains have VERY HIGH glycemic loads. Yes, pasta, bagels and cereal are starches and grains!
That is why we talk about balancing your protein with lots of vegetables and some fruits, instead of grains and starches. What are your favorite favorable veggies? Spaghetti squash has become a staple in my fridge and I'd never heard of it before starting the Zone.
Boot campers! Remember to eat one serving of protein with every meal. That means if you eat some whole wheat crackers, also eat a hard boiled egg (throw out the yolk). Or, if you have an apple, add a quarter cup of cottage cheese or a string cheese stick, too.







