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Phytic Acid

How Soaking Nuts Helped My Digestion (Learn in 3 Simple Steps)

January 20, 2014 by Marillyn Beard 82 Comments

By Marillyn Beard, Contributing Writer

We all know how healthy nuts and seeds can be, but I used to cringe at them growing up. I wasn’t fond of the waxy, slightly bitter taste or the bland texture. My parents often put out a bowl of trail mix… I would always eat the M&M’s and dried fruits instead of the nuts. When I did force myself to eat a handful or two, I didn’t like how I felt afterwards… my stomach would sometimes feel heavy & aching. My head would hurt. My mouth sometimes felt funny and I often got tired & cranky.

I was told these guys were supposed to be healthy and a great source of energy for those who were active in sports!! Not so for me. I thought it was because I’m more of a “carb” person and couldn’t handle a lot of protein.

Fast forward to several years later, through research I learned that I was basically experiencing mild nut/seed allergies and that my body was telling me my digestive system was under a lot of stress trying to digest them.

Now, I can digest and throughly enjoy nuts with no problems! Allow me to share with you, as part of our 21 steps to a nourishing  diet series, what I learned about nuts & seeds and touch on three of the ten reasons why properly preparing them is vital.

KNOW YOUR NUTS AND SEEDS

Did you know that raw nuts and seeds have defense mechanisms made up of enzyme inhibitors, toxic substances (tannic acid & goitrogens) and phytic acid?

Yep, these natural components are there for their protection. Nature doesn’t want the seed to germinate prematurely or predators to consume them to the point where they become extinct. It is amazing how God designed nuts & seeds to have these defense mechanisms so they can continue to bring forth new plants for many, many years! Those natural components can be removed naturally only when there is enough moisture to sustain a new plant after the nut or seed germinates.

WHAT’S THE BIG DEAL ABOUT PHYTIC ACID, GOITROGENS & ENZYME INHIBITORS?

The biggest defense mechanism in nuts & seeds is the phytic acid. Every nut & seed have different levels of phytic acid with almonds, brazil nuts and sesame seeds having the highest percentage. When something that contains phytic acid is eaten, the acid binds itself to minerals like iron, magnesium, zinc, calcium, manganese and chromium in the gut, which prevents the digestive system’s ability to break the nut or seed or grain down properly (that’s why, often, when you eat nuts or seeds… you see undigested bits in your stool the very next day!).

If you struggle with anemia, low zinc levels, osteoporosis and other illness related to low mineral absorption… you should not be eating unsoaked nuts, especially walnuts, almonds & peanuts.

Recently, my grandfather was admitted into the hospital for extremely low hemoglobin. One habit my grandfather has, that I believe is one of the causes of his low hemoglobin & other health issues, is he eats several handfuls of raw/roasted nuts & seeds every day and has done so for years. He believes they are good sources of protein and energy, but they are really causing him more health issues and stealing away his lifespan & energy. For him and everyone else, soaking will help break down the phytic acid and increase the nutritional value without taking away vital nutrients needed for him to be healthy in his old age.

Even though phytic acid is the big, bad guy in nuts and seeds… goitrogens & enzyme inhibitors should not be overlooked either.

Goitrogens is are known to suppress the function of the thyroid gland by interfering with iodine uptake, which can cause a goiter (enlargement of the thyroid), slow down the thyroid, hypothyroidism and other autoimmune thread disorders. Soaking helps reduces goitrogens and actually increases the necessary minerals needed for a healthy thyroid!

Enzyme inhibitors neutralizes vital enzymes that your body naturally produces and can lead to many illnesses that results of an unhealthy, enzyme-depleted gut. Signs that your body is lacking enzymes are bloating, constipation, diarrhea, heartburn, irritable bowels and gas. A lack of just one enzyme in the body can lead to many problems and you will only live as long as your body has enzymes… which is why it is important to neutralize the enzyme inhibitors to keep them from decreasing your body of its natural enzymes. Soaking increases the natural enzymes within the nuts & seeds, helps provide greater absorption of the its’ nutrients and increases digestibility.

Basically, when you eat raw nuts or seeds or grains that have not be properly prepared… those “healthy” morsels are actually robbing you of vital minerals, vitamins and enzymes needed to sustain a healthy body!

I feel we should respect those defense mechanism by properly soaking nuts and seeds before consuming them.

How to soak nuts and seeds for better digestion HOW TO PROPERLY PREPARE NUTS & SEEDS IN 3 SIMPLE STEPS

All you need to do is mimic nature’s germination system and give those nuts & seeds a good soak to deactivate the phytic acid, giotrogens and enzyme inhibitors!

You can make sure those natural components get properly minimized or eliminated by following these 3 simple steps:

1. Add your nuts/seeds to a glass jar or bowl and mix warm water & sea salt (make sure there’s enough water to cover the nuts completely). Soak them for the time required.

2. When done soaking, drain out the soak water and thoroughly rinse the nuts.

3. You can do one of two things: refrigerate the soaked nuts and consume within 24 hours OR dry in a dehydrator (or in oven set on the lowest temperature). Store in an airtight container.

Important note: The soak water should always be discarded and never used as water in a recipe or given to your animals.

HOW SOAKING WORKED FOR ME

Soaking & dehydrating nuts and seeds was one of the first things I learned to do after reading Nourishing Traditions and we decided to start up the path of preparing our food more traditionally to improve our overall health. I wanted to see if it would really make a difference and if I could tolerate nuts after being soaked & dehydrated. Honestly, I was a little skeptical.

It was my very first bite that won me over.

My first bite of an almond right out of the dehydrator was deliciously sweet & crunchy. I grabbed another and another and another and soon I was sitting at my kitchen table with a bowlful of warm, sweet, crunchy almonds. After indulging, I got nervous that I was going to have my usual reactions even though I normally start feeling them almost right away.

10 minutes passed… nothing.

20 minutes passed… felt great.

30 minutes passed… felt great and energetic.

An 1 hour passed and I still felt great! I was thrilled!

Of course, I ordered some walnuts and pecans to try next. These were my least favorite nuts, but after taking them through the 3 simple steps… I was won over by their wonderful buttery taste and crunchy texture. That is one of the many reasons why I am still faithfully soaking and dehydrating our nuts and seeds over 7 years later! It has become a normal routine where I would buy nuts & seeds in bulk once a month and follow my 3 simple steps. All that prep takes me less than 10 minutes!

I can say that it has made a difference to our overall health and my kids do not like to eat nuts or seeds that have not be properly prepared. They know the difference between raw & un-soaked nuts to raw & soaked nuts by their flavor, texture and how they feel after eating them. 

Think you are ready to take on the easy challenge of soaking your nuts and seeds?? Your gut will profusely thank you if you did!

Soaking Nuts & Seeds in 3 Simple Steps
 
Author:
Marillyn Beard
Print
 
All you need to do is mimic nature's germination system and give those nuts & seeds a good soak to deactivate the phytic acid, giotrogens and enzyme inhibitors!
Ingredients
  • Nuts and seeds of your choice
  • Warm water
  • Sea Salt (I use at least 1 Tbsp per 2 Lbs of nuts/seeds)
Instructions
  1. Add your nuts or seeds to a glass jar or bowl and mix in warm water & sea salt (make sure there's enough water to cover the nuts completely). Soak them for the time required.
  2. When done soaking, drain out the soak water and thoroughly rinse the nuts.
  3. You can do one of two things: refrigerate the soaked nuts and consume within 24 hours OR dry in a dehydrator (or in oven set on the lowest temperature). Store in an airtight container.
3.2.2208

10 RECIPES USING SOAKED NUTS & SEEDS

Cherries & Sunshine Trail Mix (grain-free)

Flourless Chocolate Almond Cookies (grain-free)

Honey Almond Dream w/ Blackberry Sauce

Spicy Ginger Snaps (grain-free)

 Grain-free Apple Elderberry Crumble Cake

 Almond Cookies (Made with whole, soaked and dehydrated almonds)

Almond Thumb Print Cookies 

Almond Orange Cookies 

Apple Cinnamon Nut Granola (Grain-free)

Lemon Curd Bars (Grain-free) 

references:

Nourishing Traditions by Sally Fallon

Food Enzymes for Health & Longevity by Dr. Edward Howell

http://www.whfoods.com/genpage.php?tname=george&dbid=250

http://www.westonaprice.org/food-features/living-with-phytic-acid

http://www.lef.org/protocols/prtcls-txt/t-prtcl-044.htm

http://science.howstuffworks.com/life/cellular-microscopic/cell2.htm

http://www.ajcn.org/content/47/2/270.full.pdf

Filed Under: Health, Nourishing Practices, Snacks Tagged With: Almond, Healthy Nuts, Nut, Nut And Seed, Phytic Acid, Soaking Nuts

Is Soaking Whole Grains Worth the Time and Bother?

January 15, 2014 by KimiHarris 6 Comments

Is soaking grains worth the trouble?

When I first read Nourishing Traditions, I found it inspiring and helpful and the changes I made were for the most part easy and simple to do. And did I mention delicious? Grass-fed beef, pastured butter and eggs, really delicious milk, and real food in general were not a hard sale for my family or me.

(Photo Recipes: Front page picture – Soaked Gluten-free Blender Pancakes. Photo Above: Gluten-free, Soaked Lemon Poppyseed Cake from this eBook).

But I balked a bit on her recommendation to “soak, sprout or sourdough” any whole grain. For those unfamiliar, this is recommended for better nutrition as it helps break down phytic acid, an anti-nutrient that blocks us from absorbing nutrients, as well as for better digestibility. It wasn’t that I felt unconvinced that it was a good thing to do, it was simply the change I felt most overwhelmed about because it changed how I made every single baked good.

Now that I’ve had some practice, I’ve mostly found that I love this method! I think that soaked whole grain baked goods, when done right, can be lighter in texture and more enjoyable to eat than the typical whole grain baked good. I’ve also found that it’s not more work, it just means pre-planning. I’ve done a lot of experimentation with gluten-free baked goods (I’ll link to a gluten-free soaked muffin eBook I have available at the bottom of the post), and have been really pleased with that as well.

So you could say that I’m happy with it. At one point in this process, I really wanted to make sure that there were sound reasons for it nutritionally, so I spent hours pouring over the many, many studies on it. In the end, I was impressed with how well documented the advantages of sprouting, soaking, or souring (such as with sourdough) are. I’ll also link to my blog series on that research below.

Today, instead of rehashing everything I’ve written before on the topic, I wanted to honestly answer some of the concerns I hear a lot about this practice. I hear rumblings about this method every once in a while, or even hear panic about time periods when someone isn’t being able to eat every whole grain soaked. There have been whole blog posts done about how soaking grains ruined their health because it stressed them out so much.

So let me just address some of the questions and concerns.

Is soaking, sprouting, or souring grains nutritionally that advantageous?

I think that a good question is whether or not the average American (who is often accused of being “overfed”, not undernourished) really needs the nutritional boost from this method. The majority of the studies done on this traditional practice were done for the benefit of Third World countries that relied greatly on whole grains for nutrition. For them, anything that gave a boost was important, and souring whole grains was found to be really helpful.

Do we really need to be that careful?

There is evidence that far more Americans are malnourished than you would think. For example, one out of four people are found to be malnourished when first hospitalized. While many feel that the RDA for many vitamins and minerals are far below the optimal levels, many Americans don’t meet even those. While a certain percentage of the malnourished are those from food insecure families, many more are just average Americans. An unfortunate factor in our diets today is soil depletion, leaving our food with 25% less (or more!) of key nutrients.

We could be eating the same diet as our great grandparents and end up with much fewer nutrients.

So, yes, I’m all for anything that gives our diet a boost nutritionally. I also know that many who follow this blog have very strict budgets that perhaps don’t allow them in buy all of the nutrient dense foods they’d like to. This method could help ensure they are getting the nutritional advantage to the food they eat.

Is there evidence that it will really help with digestion?

Besides the nutritional boost we get from soaked, sprouted or soured whole grains, there is the issue of the digestibility of whole grains. I was fascinated by a couple of studies done on fermented whole grains and rats. Here is a snippet. (And if you haven’t read the series yet, a quick explanation, Phytic acid is the main anti-nutrient acid in grains that can prevent us from absorbing nutrients from whole grains. Phytase is the enzyme that allows us do neutralize it.)

“I found two studies highly interesting as they were done on rats. Rats produce much more phytase than humans (the enzyme that breaks down phytic acid), so they shouldn’t be as affected by eating raw grains and legumes. After all, none of us expect a rat to soak and cook it’s dinner before eating! However, when rats were given a soaked diet, the rats had enhanced digestion of their feed as well as improved absorption and retention of minerals and trace elements!

So even rats who have so much more natural phytase in their little ratty bodies benefited from eating a phytic acid free feed. I find that very remarkable. And I think points to the fact, once again, that reducing our phytic acid content could be quite helpful for us humans too.

In a separate case, they studied both by rats and amino acid analysis the effect of fermenting soybeans and wheat. They found that while the fermentation did not significantly change the amino acid composition of the wheat and soybeans, rats fed the fermented wheat “improved” significantly and that the protein efficiency ratio was increased by fermentation. This may have been because fermented wheat is a better source of lysine. The mixture of fermented soybeans and wheat together supported growth with the fermentation process raising the protein efficiency ratio so that it was comparable to casein. So once again, rats fared better when fed fermented feed!

Another in vitro study found fermenting cereal gruels with a natural starter culture, had significantly improved protein digestibility. This was only not true for a grain developed to not contain tannins. So fermenting had a big impact on the digestibility of protein (it almost doubled the digestibility of the protein for some grains).” Read the rest here. 

Once again, I find that there is evidence to back the claim that we would benefit from this method.

But is it worth the stress?

I’ve read more than a couple harried blog posts from other bloggers sharing how soaking every baked good they made was ruining their life, stressing them out, or just not worth it.

Sometimes we are much too black and white about things. Just because something is the “best” choice, or a good choice, doesn’t mean that you should kill yourself with work or stress over it – because then you are hurting yourself, using up important vitamins (like your B vitamin complex), and perhaps driving your family crazy.

And I’m not just saying that. When life has thrown us a curve ball, I buy gluten-free bread at the store. Happily. And nope, it’s not soaked either. Does that mean I think that choice nutritionally equal? Of course not, it just means sometimes we have to do the best with what we’ve got, and sometimes that has meant making compromises.

Now, I’ve found that compromise not good in the long term for us, so it means back to baking my own at some point! But giving myself grace has been helpful in not being a harried mother trying to “do everything right” at the cost of her sanity.

Is it the most important thing for me to change?

I personally think most would find the best benefits to actually making grains in general a lower portion of their diet, and really hitting the healthy fats, proteins, and produce hard. The Mood Cure and The Diet Cure convinced me that produce and protein and fats were vital for our general and mental health. The author recommends a good portion of protein and a plateful of produce every meal, and then, if still hungry, enjoying your toast or grain of choice. I appreciated her realistic viewpoint. She wasn’t going to ask people to completely leave them behind, but simply make them the least important part of the meal.

Some people find that grains are simply not digestible one way or another, or find that they need to be on a healing, grain-free diet. Others find they do fine with soaked grains, but it’s not worth the trouble, so just eat grain-free. Others couldn’t imagine life without grains, but want optimal health benefits, so sprout or soak them. It’s a personal thing.

Can this really be practical?

Once again, what’s practical really depends on what you think is practical. I have friends who find it practical to be making soaked baked goods every single day, and they enjoy it, their family enjoys it, and everyone is happy. For me, right now I find it easier to get our grains generally in the form of soaked quinoa, or white rice cooked in broth for our dinners. And perhaps with a soaked gluten-free pizza thrown in here and there.

When I have more free time, I do often find myself making crackers, or gluten-free muffins, or pancakes on a daily basis. I make it work, and give myself grace when not every meal has soaked grains. It’s not an all or nothing, by the way. I’ve served bakery bread with lunch, and soaked quinoa for dinner many a time.

Really, for me, making a commitment to a nourishing, nutrient-dense lifestyle has meant making time, cutting out other things, and working for it. It doesn’t mean that I don’t make simple meals (because I do!), but it has meant that it does take some time, some commitment, and some work to accomplish. Because I am already in the kitchen making other good foods, setting some grains out to soak overnight isn’t such a stretch as you might think, I just have to keep the kitchen rhythm going. And when that rhythm gets broken, I shrug, smile, and get back on track when I can.

So, in closing, my encouragement to you, based on my current research is that yes soaking, sprouting or making sourdough grains and baked goods is worth it. But it does take time to learn, and life can be crazy, so as with any other good practice, grace should prevail.

Resources:

(Product links may be affiliate links)

  • For soaked good recipes, check out my Baked Good category, and Main Dish Category. It is very rare for any recipe to be posted on this blog that isn’t either grain-free or using soaked grains!
  • How to Sprout Grains, How to Sprout Legumes, Sprouting using the Colander Method
  • For a mini ebook on gluten-free soaked muffins, you can currently buy the great book, The Healthy Breakfast: Cereal Free Secrets to Starting the Day with Real Food  and get my ebook as a free bonus!
  • Books referenced above: Nourishing Traditions, The Mood Cure, The Diet Cure 
  • Series on this topic: Is Fermenting Grains Traditional?, Phytic Acid in Grains and Legumes, Phytic Acid in Nuts, Seeds, Coconut, and Cocoa, Reducing phytic acid in Grains and Legumes, Digestibility of Soaked Grains, Phytic Acid: Who should be the most concerned, Coconut flour, should it be soaked? 

Other sources of information for post:
http://www.foodandnutrition.org/September-October-2013/It-Takes-a-Village/
http://www.scientificamerican.com/article.cfm?id=soil-depletion-and-nutrition-loss

Filed Under: Baked Goods, Health, Nourishing Practices Tagged With: Food Science, Gluten-free Diet, Grain Nutrition, Grains, Grains And Legumes, Phytase, Phytic Acid, Sourdough, Sprout, Sprouting, Whole Grains, Worth

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