62 Joel Fuhrman, M.D.
daily. 1 suggest that you go and make the sign and tape it to your
fridge now — and then come back. If you plan on doing it later, you
may forget. If you learn but one practical habit from this book, let it
be this one.
Green Salad Is Less than 100 Calories per Pound
Did you notice that 100 calories of broccoli is about ten ounces of
food, and 100 calories of ground sirloin is less than one ounce of
food? With green vegetables you can get filled up, even stuffed, yet
you will not be consuming excess calories. Animal products, on the
other hand, are calorie-dense and relatively low in nutrients, espe-
cially the crucial anti-cancer nutrients.
What would happen if you attempted to eat like a mountain go-
rilla, which eats about 80 percent of its diet from green leaves and
about 15 percent from fruit? Assuming you are a female, who needs
about 1,500 calories a day, if you attempted to get 1,200 of those
calories from greens, you would need to eat over fifteen pounds of
greens. That is quite a big salad! Since your stomach can only hold
about one liter of food (or a little over a quart), you would have a
problem fitting it all in.
You would surely get lots of protein from this gorilla diet. In fact,
with just five pounds of greens you would exceed the RDA for pro-
tein and would get loads of other important nutrients. The problem
with this gorilla diet is that you would develop a calorie deficiency. You
would become too thin. Believe it or not, I do not expect you to eat
exactly like a gorilla. However, the message to take home is that the
more of these healthy green vegetables (both raw and cooked) you
eat, the healthier you will be and the thinner you will become.
Now let's contrast this silly and extreme gorilla example to an-
other silly and extreme way of eating, the American diet.
If you attempt to follow the perverted diet that most Americans
eat, or even if you follow the precise recommendations of the USDA's
pyramid — six to eleven servings of bread, rice, and pasta (con-
sumed as 98 percent refined grains by Americans) with four to six
servings of dairy, meat, poultry, or fish — you would be eating a
diet rich in calories but extremely low in nutrients, antioxidants,
phytochemicals, and vitamins. You would be overfed and malnour-
ished, the precise nutritional profile that causes heart disease and
cancer.