“Has Mark given up Primal?” I get this question all the time, and I’m not surprised. Over the past few years, I’ve really focused on exploring the utility, applications, and ins and outs of the ketogenic diet. Why?
I’m still Primal and have been for over a decade. That won’t ever change. And you can go Primal—drop industrial seed oils, added sugar, and grains—and be perfectly fine. Better than 95%. You’ll lose body fat, gain energy and performance, and reduce your risk of degenerative disease. It will always be the foundation of my eating—and living. But I see (and have experienced) keto as a boost, an enhancement, a Reset. A return. Today I’m answering some questions around this idea with a new video.
Ketosis is the metabolic state in which our ancestors—all of them—spent a significant amount of time, whether from low carbohydrate availability, intense and protracted physical activity and exertion, or prolonged caloric deficits. We come from people who had to work for their food, who couldn’t count on a square well-balanced meal with “adequate” carbs, fats and protein, who sometimes simply didn’t have anything to eat for extended periods of time. As a result, they were often in ketosis. Intermittent ketosis is the metabolic milieu in which our physiologies were forged. That’s the metabolic milieu a modern person going keto is trying to emulate. It’s a smart move.
It’s why nearly everyone should spend time in ketosis. It’s why everyone should consider doing a full-on keto reset where you take six weeks to get completely fat-adapted, build up those fat-burning mitochondria, and enhance your metabolic flexibility. But, and this is a big “but,” very few people need to spend the rest of their lives there.
But most of the time I’ll hover somewhere around 50 grams of total carbs a day as defined in the Keto Reset approach.
But because I’ve built up the metabolic flexibility (and continue to refresh that flexibility with an intentional 6-week Keto Reset each year), I don’t have any issues utilizing all the various sources of energy. My energy doesn’t wane whether I eat 100 carbs or 10 carbs. Whether I’ve eaten nothing but meat or had a Big Ass Salad. I can tailor my fuel sources to my desires and requirements. That’s true flexibility. And freedom. It’s a version of Primal that works even better for me, and I’ve seen it benefit many others.
But let me share a video to take this further….
Thanks for stopping in, everybody. I hope I answered some questions here, but shoot me a line if there’s something outstanding or if you’re curious about something in your own Primal or Primal-keto journey. And have a great end to the week.
Mark Sisson is the founder of Mark’s Daily Apple, godfather to the Primal food and lifestyle movement, and the New York Times bestselling author of The Keto Reset Diet. His latest book is Keto for Life, where he discusses how he combines the keto diet with a Primal lifestyle for optimal health and longevity. Mark is the author of numerous other books as well, including The Primal Blueprint, which was credited with turbocharging the growth of the primal/paleo movement back in 2009. After spending three decades researching and educating folks on why food is the key component to achieving and maintaining optimal wellness, Mark launched Primal Kitchen, a real-food company that creates Primal/paleo, keto, and Whole30-friendly kitchen staples.