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3 Reasons Einkorn May Be Easier To Digest Than Other Types of Wheat

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When you eat modern bread wheat, do you experience bloat or congestion?

If so, you’re not alone, and that appears to be one of the reasons some people are eating einkorn, the world’s most primitive wheat.

Elizabeth asked einkorn followers, “Anyone out there who’s gluten intolerant but able to eat Einkorn?” Read the answers she received… facebook.com 2014-6-13 7 38 35 These people are experiencing that Einkorn is easier on their gut than other types of wheat but what could the reason? We know einkorn is incredibly nutritious, but what could make Einkorn easier to digest than other types of wheat?

I put my secondary research cap on to see if I could find out why…

First, I contacted a group that researches ancient grains.

You can watch their seminars on the history of wheat here. I asked them about the qualities that make Einkorn more digestible than other types of wheat, and this was the response from one of their nutritionists.

“The good concentration of several antioxidant compounds (carotenoids, tocols, conjugated polyphenols, alkylresorcinols and phytosterols) and low β-amylase and lipoxygenase activities (which limit antioxidant degradation during food processing) contribute to the excellent nutritional properties of [einkorn] flour, superior to those of other wheats. …It appears that the improved digestibility of einkorn is because of its starchstructure. Quality, texture and nutritional characteristics of flour and derived foods are influenced by starchstructure, content and composition. Because of the tightly packed starchstructure of einkorn, the amylose is more slowly digested than amylopectin, thus lowering glucose and insulin levels in the blood after meals and maintaining satiety longer.J Sci Food Agric 2014; 94: 601–612In a 2003 study, researchers at the Royal Veterinary and Agricultural University, in Frederiksberg, Denmark, compared three different loaves: einkorn bread made with honey-salt leavening; naturally-leavened einkorn bread made with crushed whole grains; and commercial yeast bread made with modern wheat. The naturally-leavened einkorn loaves significantly reduced the gastrointestinal response of GIP (glucose-dependent insulinotrophic polypeptide), a hormone important in controlling insulin secretion.  European Journal of Clinical Nutrition, October 2003; 57(1):1254-61″ Mary W. Extension Nutrition Specialist

This response, along with many research articles I have read, gave me some answers to why Einkorn may be more digestible than other wheats. wheat_structure

Reason #1 – The Unique Starchstructure of Einkorn

Einkorn’s starchstructure, (the composition of the different starches within the wheat grain) is not only much smaller than modern wheat but much more compact.  Each type of wheat carries two different kinds of starches. Amylose and Amylopectin. Amylopectin is the faster releasing and digesting starch, which is amongst the culprits that quickly spike blood sugar. Amylose is the starch that releases slowly into the digestive system which in return is absorbed slower. Einkorn’s starchstructure is made up of much more of the slow digesting Amylose than Amylopectin.  Einkorn’s unique design in it’s starchstructure assists in the, “lowering (of) glucose and insulin levels in the blood after meals and maintaining satiety longer” as is said in the first article above. But that’s not all. Einkorn also has less Amylose than other grains. Showing that overall, Einkorn has less of both of the starches that spike your blood sugar.

This study, shows that Einkorn has 10% less amylose than it’s closest cousin, Emmer and 20% less than Rye. It makes me wonder what it would be compared to modern wheat! In addition, the chromosomal count of Einkorn is a simple 14 compared to modern wheat of 42. As the chromosomes of modern wheat has increased, so has the modern wheat berry’s physical size.  In ratio to that Amylose and Amylopectin has increased also. Modern wheat has been found to contain 75% Amylopectin.

Reason #2 – The Protein Composition Of Einkorn

The other reason that Einkorn is more digestible is because of it’s protein content.  Over time wheat has been modified so much that it is estimated that 5% of proteins in wheat are new ones.

Modern wheat has been crossed with two different goat grasses over time. One of those goat grasses contained the D genome of gluten which has been the source of the most  intolerance. Gluten is made up of two proteins found within different grains. Glutenin and Gliadin.

Along with changes to wheat, these proteins have been altered too. Example. Gliadin is the protein that causes most of the problems with allergies to wheat. Einkorn has a higher ratio of Gliadin to Glutenin, yet has been found in multiple studies to have a far less affect on those with allergies.  According to this study, it probably has to do with the rich amino acid composition that lies within the Einkorn Proteins.

Remember Einkorn Contains the Original A genome of gluten, whereas Modern wheat also contains the D Genome of gluten, which has brought with it so many changes to the protein structure of wheat. You can tell when you work with Einkorn versus Modern Wheat that the gluten is quite different. The gluten in modern wheat allows for it’s elasticity and high rise. When I work with Einkorn the dough it is not as elastic and breaks down quicker. Which is why kneading for long periods of time is not necessary, it will begin to break down the proteins of the dough.

It needs to be noted however, that Einkorn contains gluten and has not been scientifically proven to be ok for those who suffer from celiacs disease, and that any one with gluten sensitivities should consult their Doctor before consuming Einkorn.

#3 Reason – More Soluble Proteins In Einkorn

One of the things you will notice when baking with Einkorn is that it doesn’t need as much water as when you are baking with modern wheat. This is because modern wheat absorbs more water than Einkorn, which assists in it’s higher rise.

The starch on the flour will absorb the liquid first, and then the proteins begin to absorb the water.  Einkorn’s protein structure as stated above, has a higher ratio of the soluble to insoluble proteins. 2:1 in fact. Whereas, modern wheat and other varieties has a ratio of .8:1. Insoluble proteins are difficult for the body to digest. Einkorn’s 2:1 ratio in soluble protein to insoluble may lend to another reason of why it’s easier to digest.

Methods For Improving Digestibility

The nutritionist also noted a study which tested three kinds of breads, with three types of leavening. And mentioned that “The naturally-leavened einkorn loaves significantly reduced the gastrointestinal response of GIP (glucose-dependent insulinotrophic polypeptide), a hormone important in controlling insulin secretion.”  Naturally leavened loaves were significantly lower in the gastrointestinal response of GIP than those made with commercial yeast, which has a direct affect on lowering the glycemic index of the bread! Natural leavening, sprouting wheat berries, and soaking them are three ways you can increase their digestibility. One of our Einkorn kitchens solely uses natural leavening in their breads, and we are excited to share more in future posts about the natural leavening process along with sprouting and soaking!

Image courtesy of David Castillo Dominici

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44 thoughts on “3 Reasons Einkorn May Be Easier To Digest Than Other Types of Wheat”

    1. Hi Margaret, they are trying to get the new facility up and running and are still a few weeks out. I’d be happy to let you know when it’s available again.

  1. I am concerned with LECTINS. The typical wheats of today have a lot of lectins. Does Einkorn have lectins or less than other grains? Thanks, Charlie

    1. Hi Charlie, we haven’t done that specific test on einkorn. If you are concerned about antinutrients like lectins, you may want to consider sourdough. Sourdough breaks down the lectins significantly.

  2. I have been baking einkorn sourdough bread and apart from some gas am really loving it.
    I have a question about oxalates in einkorn because I am very sensitive to this non food. Can anybody throw light on this question?

  3. Does anyone know if this would apply to Einkorn?

    > If using rye or wheat, first the grain must be mixed into water and then heated to create a wort.
    > The heat breaks down the starches into fermentable sugars, which escape the grain
    > and move into the water. Next, the wort is drained and the ensuing liquid becomes
    > the ferment for vodka, also known as the wash.
    http://www.probrewer.com/library/distilling/vodka/

    > For enzymes to be able to break down starches, the starches must first be gelatinized.
    https://www.wikihow.com/Make-Vodka

    (This is relevant *not* “just” for vodka, but for fermentation in general; it’s IMHO the reason that secondary fermentation of conventional wheat or rye sourdough bread to Russian kvas works. I would like to run that additional fermentation in the levening phase of Einkorn sourdough, before baking, in order to lower the sugar/carbohydrate content of bread to as close to zero as possible. Any hints and experiences are greatly appreciated.)

  4. Do you test at all for cross contamination with modern wheat? I don’t really know how you would do this but I have heard and fear a cross contamination with modern wheat. Are your fields far enough away from other wheat fields to prevent cross contamination?

    1. Hi Sara, yes, we take steps to prevent cross contamination. We don’t ever follow modern wheat in our crop rotation and we make sure our machinery is used exclusively for einkorn for the same reason.

      1. Wow, thank you.

        A problem I frequently hear about is farmers having to rent their equipment; this way, contamination with glyphosate and foreign seed is pre-programmed. Good to know that you take precautions.

        (Even so, I still buy only Einkorn berries, never the flour; call me paranoid. My husband won’t eat anything unless he can visually inspect it beforehand. Lucky us that Einkorn berries have this unique look. Both of us love Einkorn for its nutritional value and digestibility. It’s the Biblical wheat.)

  5. I’m eating einkorn from more than a year now as a replacement of the common wheat. But I have a problem with gas everytime I eat more than one slice of einkorn bread. The reason is that it’s not digested into the stomach (as any type of wheat btw), but rather in the intestines, where it is eaten by bacteria, which is producing gas. This sucks because einkorn is the best from all the types of wheat out there and I’m avoiding others for obvious reasons. But in the past, I’ve eaten a whole bread of common wheat without any gas problems, which is odd considering how harmful many are describing it. So as much as I like einkorn, it’s still a grass and I still don’t want to eat it (or eat much) for that reason. I don’t know a solution to this gas issue.

    1. Ivan, have you tried natural leavening? We have an upcoming article that discusses ways to prepare grains so that they’re easier on the digestive system. These processes, such as natural leavening, partially digest the grain so that our bodies don’t have to work so hard.

      1. This is a very good advice. Natural levening (with wild yasts, NOT baker’s yeast) should pre-digest the carbohydrate and sugars. This way, the CO2 release that accompanies this kind of fermentation does not happen in the bowels but in a bowl, so to speak.

        Other than that, I can relate, Ivan. Antibiotics have wrecked our guts. My problems went away as a result of eating only fermented food and drinking only fermented beverages for a couple of months, thinks like kombucha/jun, milk kefir, lacto-fermented vegetables, koji, natto, kvas, beet kvas, etc. When you find a way to replenish the microbiome in your gut, your symptoms should go away.

      2. Agree completely…I stopped using commercial teary and switched to sourdough…the effect was almost immediate! No more gas or diarrhea.

  6. I had terrible IBS-D for many years. It was a general life wrecker. I tried everything, yet nothing I did would stop the process. UNTIL…. I stopped eating all “modern wheat” products and started using Jovial Einkorn exclusively. Haven’t had an episode since, in over a year (knock on wood!). I can only conclude that “modern wheat” was killing my gut, and Jovial Einkorn helped to heal it. It feels a bit like a miracle to be feeling so well. So so so glad I found Einkorn.

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