The Perfect Health Diet prescription

We’ve covered a lot of ground. You may be asking yourself: What should I eat? The Perfect Health Diet prescription is:

• About 600 carbohydrate calories per day from about 1 pound of “safe starches” such as sweet potatoes, yams, taro, white rice, sago, tapioca, and potatoes and 1 pound of fruits, berries, and sugary vegetables such as beets and carrots.

• About 300 protein calories per day from 3/4 pound of meat, fish, and eggs.

• Some factors influencing carb and protein intake:

• Athletes should eat extra carbs as needed to accommodate their training; they may also benefit from extra protein.

• Eating slightly lower amounts of protein may extend longevity.

• Omega-6 fatty acids should be limited to less than 4 percent of calories. To get down to this level, do not eat any vegetable seed oils; do eat low-omega-6 oils such as butter and coconut oil and low-omega-6 meats such as beef, lamb, fish, and shellfish.

• Long-chain omega-3 fats from cold-water fish such as salmon, sardines, and anchovies should be eaten to balance tissue omega-6s. Up to a pound of oily fish per week is likely to be healthful.

• Saturated and monounsaturated fats are the safest calorie source —indeed the only calorie source that is nontoxic in very high doses—and should provide the bulk of calories. Fish, shellfish, beef, lamb, and dairy fats such as butter and cream are the best animal sources; coconut milk and coconut oil are great plant sources.

• Two tablespoons of coconut oil (6 tablespoons of coconut milk) per day will provide short-chain fats to protect the health of the gut, liver, nerves, brain, and cardiovascular system.

• More short-chain fats are generated in the gut by eating fiber. Fiber should be obtained from “Paleo” foods: the safe starches, fruits and berries, and vegetables to taste. These are the fiber sources that generate the healthiest portfolio of gut bacteria and the most abundant colonic production of beneficial short-chain fats.