Jerseygator's Blog


Moving toward Meatless? A semi-vegetarian goes Paleo

Posted in food politics,locavore,Primal,Uncategorized,vegetarian by jerseygator on September 6, 2011

Earlier this year a friend of ours lost a tremendous amount of weight following “the caveman diet.”  I had never heard of it, but it didn’t sound healthy.  It is, however, hard to argue with success,and I reserved judgement until learning more.

If you’ve been reading this blog you know that we’ve been trying to decrease the amount of meat we eat, both for health and ethical reasons.  But have our “healthy” changes met with success?  Over the last few years both Darrol and I have had difficulty maintaining a healthy weight, despite eating a diet that is pretty consistent with the government’s food pyramid (or the new MyPlate).

October 2010

In addition, we cooked most of our meals at home using good ingredients: olive oil, brown rice, whole wheat pasta, organic/local vegetables and pastured meat from a local farmer.  Despite this, we were both overweight and on various medications.  Something wasn’t working!

I started researching the Paleo or Primal way of eating, first by asking our friends how they ate and what the rational for the diet was.  They were very helpful and pointed us to a few websites.  In college, my initial degree program was biochemistry and I was fascinated by evolutionary biology (total Stephen Jay Gould fangirl).  So when I began to understand that the underlying science of this way of eating was based on the evolution of the human species, I really got interested.

The basic premise of this eating lifestyle is that humans evolved for the vast majority of their time on earth as hunter-gatherers, not agrarians.  The introduction of grains, in the grand scheme of time, is very recent.  In addition, the last 100 years or so have seen a rapid manipulation of our foods, moving us farther away from “whole” foods to manufactured, processed food-like substances.  So to adapt to this lifestyle, one moves back to the initial way of eating to which our bodies evolved.

In addition to that basic premise, the role of insulin and other hormones and how they have evolved to work with our physiology is critical.  By eliminating grains, one is eliminating massive amounts of carbohydrates from the diet.  As insulin responds to carbohydrates, and insulin also promotes fat storage, the amount of fat stored decreases.  (I will blog on all these points soon, but just want to hit the basics today).

So what changes have we made? Surprisingly few.  The basics of the diet are grass fed/pastured meats (already doing),  vegetables (which have increased exponentially), some fruits, and healthy fats, such as coconut oil and avocado.  We eat a lot more eggs (pastured, from a local farmer) and no processed foods.  We seldom eat out, but when we do we avoid grains, breads, and starchy foods.  I’ve eliminated most dairy (no big deal for me), and Darrol’s moved to 2% or whole milk instead of skim.  We eat some cheese, mostly as garnish.  No breads, pastries, rice, pasta, etc.

Well, the proof is in the paleo pudding.  I had my lab work done and a doctor’s appointment today.  I have lost 14 pounds (just shy of 10% of my initial weight) and am in the healthy weight range for my height.  I’ve also lost 4 inches (!!) off my waist.  More importantly, my doctor looked at my lab work and stated “Wow!  Whatever you’re doing keep it up!”

Fasting glucose 67 (down from 87)

Total Cholesterol 148 (relatively unchanged…I was still on pravastatin)

HDL 63 (up from 54)

LDL 70 (down from 112)

VLDL 15 (down from 26)

Triglycerides 76 (down from 132!)

My vitamin D level went from 14 to 28 (still low but doubled from last time), so I’ll continue supplementation for a while, plus get my 30 minutes of sunshine daily at lunch (and much more when I’m not at work).  My thyroid level has been low off and on, so we’ll continue to monitor (I have no metabolic symptoms so am not overly concerned).  I’m off all medications and don’t have a follow up for 6 months!

So, I’m retiring the “Moving Toward Meatless” posts.  I’m excited to learn more about eating this way, and can’t see ANY reason to go back to the conventionally taught nutrition (eg, MyPlate).  I think one of the reasons it’s working is the focus on whole foods; removing the processed garbage removes so many non-food, potentially toxic things from the diet. I’ll be blogging about the science behind some of the ideas, as well as recipes we try.   Feel free to ask questions, and I’ll research what I can, or link you to some great sites.  I’m off to make some guacamole!

Darrol and I celebrate his recent birthday at Fogo de Chau

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