Gabbi Berkow, MA, RD, CDN, CPT, is a Paleo advocate. She maintains the whole, unprocessed foods the diet recommends are low in calories, are high in nutrients, provide the fuel the body needs, and are the kinds of foods humans have evolved to easily digest. However, she doesn't agree with the blanket recommendations that everyone needs to eliminate dairy, grains (in particular, those containing gluten), and legumes, unless they have a medical condition that warrants it (eg, celiac disease or dairy allergy). In addition, Berkow says, "Dairy in particular is a good source of protein, calcium, and vitamin D, so cutting out dairy can make it harder to get enough of these nutrients."
Cooking becomes an overwhelming chore when we get too wrapped up in complicated, time-consuming recipes. To be practical and sustainable, ancestral nutrition has to be easy. As a working mom, I’m always on the lookout for shortcuts in the kitchen, and often rely on modern conveniences that cavemen never enjoyed, like pressure cookers, slow cookers, and food processors. (I also appreciate indoor plumbing, for what it’s worth.)
The Hiwi are not particularly healthy. Compared to the Ache, a hunter–gatherer tribe in Paraguay, the Hiwi are shorter, thinner, more lethargic and less well nourished. Hiwi men and women of all ages constantly complain of hunger. Many Hiwi are heavily infected with parasitic hookworms, which burrow into the small intestine and feed on blood. And only 50 percent of Hiwi children survive beyond the age of 15.
#1) If you’re not careful, this type of diet can get expensive. But as we know, with a little research, we can make eating healthy incredibly affordable. Admittedly, while I recommend eating organic fruits and veggies, free range chicken, and grass-fed beef whenever possible, these products can be a bit more expensive in conventional stores due to the processes needed to get them there.