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Let’s tackle the topic of grains today, shall we?measuring cup with grains

As most of you all know, I decided to go grain-free at the beginning of this year, as part of my 30-day Rose Cleanse, along with Austin’s 30-day Paleo Challenge. Though the Rose Cleanse does allow for some grains, I figured dinner would be easier to prepare for the two of us if we were simply both avoiding them. And it was easier.

While we had no intention of this becoming a full-blown lifestyle change– it was more of a “you never know until you try” sort of thing— Austin and I were feeling so wonderful when our 30-days were up, that we decided to continue our little grain-free experiment indefinitely.

Not strictly, mind you… since Austin and I don’t seem to suffer a serious intolerance to grains, we have both enjoyed a traditional cookie or bite of pasta here and there over the past few months. But really, most of the grain-based foods that we used to enjoy simply aren’t as appealing anymore.

In fact, I definitely enjoy my grain-free cookies MUCH more.

So, why avoid grains? Aren’t they healthy for you?

Here are a few points that piqued my interest:

1. When omitting grains, there is not a single nutrient that you need to supplement in your diet to replace them. In other words, any nutrient you get from eating grains can actually be found in other foods–> and potentially in better quantities when compared to the nutrition in grains. Fiber, folate, and B-vitamins, just to name a few, can all be found in in greater quantities in whole vegetables, nuts and seeds, as well as in lean proteins.

2. Avoiding grains can help stabilize Leptin levels. Leptin is the hormone responsible for letting your body know when you’re full, when you should burn fat, and when to reduce body fat storage. Obviously, you want this hormone working at it’s peak! Eating a diet high in grains and sugar may cause your body to metabolize sugar to fat, which can lead to a surge in leptin. Over time, your body may become resistant to leptin (just like you can become insulin resistant), meaning your body will no longer hear the signals to stop eating or to start burning fat. By removing grains from the diet, your leptin levels may have the opportunity to become balanced again, which may ultimately result in weight loss. [source]

3. Grains cause inflammation. The high starch content in grains has the potential to make them an inflammatory food. Chronic inflammation can lead to all sorts of problems, including arthritis, allergies, asthma, cardiovascular disease, bone loss, emotional imbalance and even cancer. Grains may be especially hard on your joints, due to their amino acid composition, which is similar to the soft tissue of our joints. When your body starts to attack the inflammation caused by grain, it may also attack your similarly composed soft tissue– which could lead to autoimmune conditions, like rheumatoid arthritis, and even more inflammation.  [source]

4. Grains must be properly prepared to ensure mineral absorption. Grains can actually inhibit vitamin and mineral absorption, when improperly prepared. (As they often are!) Grain contains phytic acid which can prevent proper mineral absorption. So, even if you’re eating a diet full of calcium and iron, you’re probably not fully absorbing nutrients from the foods you eat, if you’re also eating improperly prepared grains. Soaking and sprouting grains is recommended for proper absorption.

5. Grains aren’t great for your skin. Acne can be the result of blood sugar problems and inflammation– both of which are affected by consuming grains. Because grains are usually not digested properly, the undigested food putrefies in the gut and leak toxins into the body. If your body is overloaded with toxins, it tries to eliminate them through the skin, which creates the perfect environment for acne causing bacteria to grow. [source]

6. Grains aren’t great for your teeth. Grain may actually contribute to dental decay. Anthropological records of our pre-agricultural ancestors indicates very little to no tooth decay, which changed after the dawn of agriculture. Some anthropologists even use the presence of tooth decay as an indicator of an agricultural society. [source]

7. Grains are addictive. Eating grain can make you crave more grain. Who can stop at eating just one cookie? (If you can, you have more willpower than I do.) Because grains break down into sugar, they cause insulin levels to rise rapidly, only to crash later–> leaving you to crave even more grain. This also means you’ll want to eat more often, to keep your blood sugar levels feeling stable, causing the vicious cycle to repeat itself. Nora Gedgaudas has written in great detail about this cycle here.

For me, the deciding factor was this last point. Since cutting out grains, my cravings have been drastically reduced, and I no longer feel “addicted” to certain foods. It’s been an incredibly freeing experience!

I’ve also noticed that I’m almost never bloated after meals, my blood sugar feels balanced, and my skin’s appearance has improved. (In fact, I rarely feel the need to wear foundation anymore. Perhaps washing my face with olive oil has helped?)

baked cookies on a cookie sheet

And with so many grain-free options, like Elana’s Paleo bread, a perfect Cauliflower Pizza Crust, Two Bite Brownies, Peanut Butter Blondies, and Frosted Sugar Cookies… there’s really nothing that I could possibly miss!

Of course, just because I’m enjoying this lifestyle doesn’t mean I think it’s for everyone. We all, to a certain extent, experience both physical and emotional attachment to foods, and if you are feeling great while eating grain, then keep it up! There’s no such thing as “one diet that fits all.”

I do recommend looking into properly preparing your grains, however. There’s a great tutorial on how to do that here.

If you’d like to read more on the grain issue, I’ve found the following reading material helpful:


Breaking the Vicious Cycle

Primal Body, Primal Mind


Why Grains Are Unhealthy, Mark’s Daily Apple

10 Reasons to Go Give Up Grains, The Nourished Kitchen

Donna’s “Kindling” Analogy in this article, Primal Body, Primal Mind

Reader Feedback: I’d love to hear your thoughts on grains! Any points that I missed? Have you ever tried going grain-free? Everyone in our house is grain-free, now–> even Yasha! She’s actually been eating grain-free longer than the both of us, and her health couldn’t be better. (A relief after what she’s been through!)

Megan Gilmore leaning on her white countertop.

Megan Gilmore

Hi, I’m Megan. A former fast food junkie turned best-selling cookbook author. I create healthy recipes made with simple ingredients to make your life easier.

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  1. I went grain free a few months ago and my skin got super oily, I started to gain weight and I was hungry all the time. I am trying again right now and I’m hungry, my skin is oily and I’m hungry all the time. Any tips? I think round 1 I ate too many sweet potatoes and nuts/olive oil. I need a low calorie replacement for grains….

    1. Sorry, I don’t have any tips other than to make sure you’re eating enough? I currently do eat grains when I’m in the mood for them, so I’m not a lot of help at the moment.