What is the Specific Carbohydrate Diet?

The Specific Carbohydrate Diet (SCD) is a group of foods which are grain-free, sugar-free, starch-free, and unprocessed.  While removing many foods that are toxic and digestively harmful the diet remains natural, extremely nourishing and representative of what our ancestors ate.

Eating SCD is a way to “re-boot” your digestion and give you an overall health boost.  The diet will probably have you feeling better than ever even if you don’t have any intestinal damage.  But if you are one of the lucky few who needs a bit of digestive support this diet was created especially for you.

Where Did SCD Come From?

The principles of SCD were laid down by Dr. Sidney Valentine as he treated Celiacs and other IBD patients in the 1950s.  One of his patients was Elaine Gottschall’s daughter who at the time was very sick with ulcerative colitis.  Dr. Haas helped Elaine’s daughter to achieve lasting remission through diet and the use of fermented foods.

Elaine Gottschall then dedicated her life to researching the diet – gut connection.  She coined the named the Specific Carbohydrate Diet and released the science and ground rules in her life’s work “Breaking the Vicious Cycle, Intestinal health through diet”.

Breaking the Vicious Cycle is the reason we are here today and.  We are very grateful for all the hard work that Elaine put into it and we think everyone should own a copy or two.


What Science is Behind the Specific Carbohydrate Diet?

The diets guidelines are based on the fact that not everyone’s digestive tract has evolved to optimally digest complex carbohydrates and other man made food products like sugar. The main principle of the diet is that carbohydrates are classified by their chemical structure; they are monosaccharide, disaccharide, or polysaccharide. On the diet only monosaccharide carbohydrates are allowed to be eaten as all others require extra digestion steps to break the chemical bonds down to monosaccharide carbohydrates.

Any food that is not properly digested causes bacterial and yeast overgrowth when undigested carbohydrates are fed on by bacteria and yeast in the intestinal tract. This starts a chain reaction of excess toxins and acids which cause irritation of the small intestine cells damaging them and causing food absorption issues which only helps to continue the cycle.

The diet is an all natural way to break this cycle of bacteria and yeast overgrowth by eliminating the food sources they feed on. By working to restore gut flora to normal levels the intestinal tract is allowed to start repairing any damage by itself.

How Does the Specific Carbohydrate Diet Work?

By eliminating complex carbohydrates, lactose, sucrose and other man made ingredients from the digestive process, the body is finally allowed to start healing. As gut flora levels start to stabilize, the reduction of irritants from undigested foods, toxins and other man made ingredients allows inflammation levels to retreat.

This is accomplished by beginning the diet with extremely easy to digest, natural foods. This “intro diet” starts the healing the process and then more complex foods are added back to the diet very slowly. By carefully adding foods back to the diet the Specific Carbohydrate Diet is individually tailored to each person’s state of injury and digestion abilities.

What Do I Eat Already?

Below is a quick summary of the Do’s and Do NOTS.  Please check the official list before eating something.

Eat This:

Allowed Meats: Eggs, Chicken, Turkey, Beef, Fish, Pork, Wild Game, Bacon, Lamb

Allowed Vegetables: Fresh or frozen of most commonly eaten vegetables are acceptable (asparagus, beets, broccoli, brussels sprouts, cabbage, cauliflower, carrots, celery, cucumbers, eggplant, garlic, kale, lettuce, mushrooms, onions, peas, peppers, pumpkin, spinach, squash, string Beans, tomatoes and watercress) Click here for others

Allowed Fruits: Commonly found Fresh or Frozen or dried with nothing added are acceptable (apples, avocados, bananas (ripe with black spots), berries of all kinds, coconut, dates, grapefruit, grapes, kiwi fruit, kumquats, lemons, limes, mangoes, melons, nectarines, oranges, papayas, peaches, pears, pineapples, prunes, raisins, rhubarb, tangerines) Click here for others

Dairy: SCD Yogurt, natural 30 day aged Cow and Goat cheeses (not Kraft-see below), Butter, Ghee, and Dry Curd Cottage Cheese (DCCC).

Nuts: Almonds, Pecans, Brazil, Hazelnuts, Walnuts, Cashews, Chestnuts (no additives for butters, salted mixes and flours)

Legumes: Peanuts, White beans, Navy Beans, Lentils, Split Peas, Lima beans, Kidney beans, Black beans

Spices: Most non-mixed spices are allowed, screen for anti-caking agents, and make sure the ingredients are listed

Not This:

No CEREAL GRAINS: Wheat, Barley, Corn, Rye, Oats, Rice, Buckwheat, Millet, Triticale, Bulgur, Spelt, Quinoa

Not Allowed Meats: Ham, Processed Sausages, Lunch meats, Bratwurst, Turkey dogs, Hot dogs

Not Allowed Vegetables: Canned are not allowed due to the usual addition of sugars, processing aids and preservative chemicals.

Not Allowed Fruits: Canned and most fruit juices are not allowed due to the common addition of sweeteners, preservatives, and processing aids.

Not Allowed Legumes: Soybeans, chick peas, bean sprouts, mungbeans, fava beans, garbanzo beans

Dairy: Commercial yogurts, milk of any kind, unnatural cheeses (Kraft and most other main stream shredded cheeses fall into this group), all of the following cheeses: Cottage, Cream, Feta, Gejetost, Mozzarella, Neufchatel, Primost, Ricotta, Processed cheese spreads.

Starches/Tubers: Not allowed including Potatoes, Yams, Sweet potatoes, Arrowroot, Parsnip, Cornstarch, tapioca starch

Spices: No Curry powders, Most Onion and Garlic powders are filled with anti-caking agents

Drink This:

Weak tea or coffee, Water, Mineral Water, Club soda, Dry Wine, Gin, Rye, Scotch, Bourbon, Vodka

Not This:

Instant coffee, Most commercial juices, Milk, Soda Pop, Sweet Wines, Flavored Liqueurs, Brandy, Sherry

Sweeten With This:

Honey

Not This:

Sugar of any kind (Cane, Coconut, Table, etc), Agave syrup, Maple syrup, artificial sweeteners.

Ready to Get Started? Click Here Get Your Free Guide

{ 25 comments… read them below or add one }

Ellen Divizio November 1, 2011 at 3:18 pm

Am very anxious to utilize this diet. I do not sleep well, am up by 3 am everyday and stay awake for the rest of the day. I refuse to take anything except as prescribed by my GI dr, I think he is the best, out of Mt. Sinai in New York City, except it is not covered by my insurance, which ends at the end of this year, btw. I am so looking forward to being in remission for at least the next 50 years, just kidding, but really really do not want to wind up in the hospital for the 12th time this year alone. Any suggestions are always welcome from anyone and I hope all of you guys stay healthy. Ellen

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Jordan Reasoner November 3, 2011 at 3:12 pm

@ Ellen, keep doing great work taking control of your health!

Have you ever had a 24-hour hormone/cortisol test done? It sounds like you might have an imbalance going on… talk with your Dr. about it.

Other ideas might be trying some “Natural Calm” Magnesium before bed OR working on reducing stress and parasympathetic nervous system stimulation. Look into a program called “Rest Assured” here: http://www.soundersleep.com/marketplace/

Let us know how you’re doing,

Jordan

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Pat Moon November 19, 2011 at 1:15 pm

Jordan, I was curious about the SCD when I came to your site at Sandi K’s recent suggestion. Basically, my husband and I eat very close to the SCD. It really is quite easy and simple to follow while at home. There are always exceptions but if you listen to how certain foods make you feel, there you go, we will eat more healthy. We also use supplements to fill in the gaps and to address the healing of health issues accumulated over the years but a healthy diet is key. Thanks for sharing.

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Jordan Reasoner November 21, 2011 at 7:50 am

Hi @Pat,

Thanks for checking out the site and I’m so glad to hear your feeling good eating healthy – you rock!

Thanks for sharing the good vibes and I hope to stay in touch :-)

Jordan

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Dave December 4, 2011 at 11:11 pm

Hi Guys,
I bought your book today and listened to the whole mp3 right away. I have ordered BTVC and it should arrive later this week. I want to get started as soon as a tradeshow I’m working at finishes mid week. My one question right now is how long (months/years) do most people need to stay 100% on the diet and not eat any illegal carbs? Is the idea to get well and then in moderation eat a lot of the illegal foods or to stick with legal foods for the rest of your life? I have suffered with IBS-D for over 7 years and have been on several different diets including right now on a gluten/fructose free diet which still isn’t giving me relief. I am currently eating rice – which I will need to stop for the SCD.

Thanks.

Dave

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Jordan Reasoner December 5, 2011 at 1:56 pm

Hi @Dave – great question!

It’s different for everyone… some people need to stay on SCD for a long time. I’ve also talked with people that were able to get off it after a few years.

It all depends on your disease, your enviroment, and how well you manage stress and just generally take care of your body outside of diet. Inflammation can be driven by many forces outside of just food…

Some people do well to follow SCD for a while and upgrade to introduce and test out some “safe starches” over time… but only when they are well healed and cut out the bacterial overgrowth. The bottom line is: if you’re feeling awesome, feeling like yourself again – then enjoy it and live a diet and lifestyle that is going to keep you that way :-)

Many people we’ve talked to stay on SCD for life because they enjoy how good it makes them feel.

Congrats on starting the diet and taking control of your health – you rock!

Jordan

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stephanie January 6, 2012 at 12:28 am

without knowing about the scd diet, i have been forced to eat very close to this diet out of necessity because of my gut issues. however, lately i have realized i do not process nuts or beans well either. i am down to the bare bones right now. now that i’ve discovered this diet and plan to prayerfully follow it 100%, will soaking both of these make an improvement?

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Jordan Reasoner January 14, 2012 at 7:23 am

Hi Stephanie – great to hear from you.

IF you soak or roast the nuts, which will minimize some of the phytic acid – Chris Kresser has a great article about it here:

http://chriskresser.com/another-reason-you-shouldnt-go-nuts-on-nuts

Jordan

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jan caulfield February 5, 2012 at 1:47 pm

hi my name is jan my son is autistic and is three the only bread he will eat that is scd compliant has half a cup of peanut butter is this too much per week and which peanut butter is okay please is meridian okay.

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Mick Hamblen February 15, 2012 at 11:03 am

What your take on cooking oils? I use only olive and coconut oils

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Jordan Reasoner February 16, 2012 at 8:16 am

Hi Mick – same here, I stick with olive oil and coconut oil. Coconut oil handles high heat much better than olive oil.

Jordan

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Kris March 10, 2012 at 2:02 pm

Does anyone know how long before I should see some improvement in my UC? I’ve been strictly following this diet for almost 2 weeks and still have mostly Bristol stool type 6 w/ about 90% muscus. Many times a day and lots of urges. This is the same (possibly worse) than before I started the diet.

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Jordan Reasoner March 13, 2012 at 11:07 am

Hi Kris – remember that it took a long time to get sick and it takes even longer to heal. Give it atleast 30-days before you start wondering if the diet isn’t working.

If you’re still struggling then, start making a few tweaks with this article:

http://scdlifestyle.com/2011/03/what-to-do-when-the-scd-diet-isnt-working/

Jordan

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Melker Zirk March 21, 2012 at 9:36 pm

What about lactose-free products?

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sharyn March 29, 2012 at 10:38 am

what about stevia or xylitol?

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sharyn March 29, 2012 at 10:43 am

do the laws of “food combining” matter when you’re trying to heal and rebalance your internal system? If so, please direct me to any literature on it.
Thanks.
:)

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Graciela April 9, 2012 at 12:15 pm

Hi! In have eliminated from my diet all of the foods you mentioned plus manu more. I can’t even eat apples. I had to eliminated all foods containing sugar, including veggies. I cannot tolerate much fiber either. Do you think this could be the result of a candida imbalance? Do you know of any doc in the boston area that could cure this?
Thank you!
Graciela

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Steven Wright April 9, 2012 at 6:51 pm

@ Graciela – I’m glad your actively tweaking your diet great work! Make sure you try some digestive enzymes, check for low stomach acid, and try some probiotics. Most people who seem to have lot’s of food intolerances report getting better after they experiment with those. Don’t know anyone in Boston. Good Luck!

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Alba Vaz April 22, 2012 at 2:24 pm

Cooked fruits are much more digestible, but in your condition it is best to avoid all fruit for now. Eat very well cooked vegies only, and learn to ferment. Fiber can be very detrimental to a dysbiotic gut. Check out this site: http://www.gutsense.org/. Konstantin’s story is a great read; his information is from personal experience and years of research. Avoiding fiber has been immensely healing in my case (I used to use ground flax seed believing I needed more fiber in my diet).

For doctor referrals try Weston A. Price Foundation (http://www.westonaprice.org/). Dr. Thomas Cowan in San Francisco, (http://fourfoldhealing.com/) formerly from the east coast, may also be able to provide a referral. Also, Konstantin (gutsense/fiber menace guy mentioned previously, is in New Jersey, very approachable via email, may be of help too).

Look forward to reading about your progress. Best of luck.

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Valentin April 9, 2012 at 5:26 pm

Does it work well to loss weight at the same time…

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Steven Wright April 9, 2012 at 6:42 pm

@ Valentin – Yes the SCD diet basically acts like a weight regulation diet. If your over weight you will likely lose weight and get down to a healthier level as you heal and if your under weight many will begin to gain weight.

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Jen April 9, 2012 at 11:08 pm

Hi Jordan

Thanks for this information.

Does it apply to lactose-intollerant people? I consistently have stomach discomfort, despite ruling out dairy from my diet. It’s hard to say often what it is that’s causing my stomach to feel unhealthy.

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Jordan Reasoner April 11, 2012 at 10:40 am

Hi Jen – yes, the SCD diet is free of lactose. The specific dairy products that are allowed were chosen because they are free of lactose.

Give it 30-days and you’ll never look back!

In good health,

Jordan

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Rhonda May 6, 2012 at 1:41 pm

I am celiac, not absorbing minerals and vitamins very well any longer, despite many years on strict gluten free diet. I am tempted to try the SCD diet, however, I cannot have any cow dairy products due to severe reaction to casein protein. Any suggestions for how to handle without cheese and yogurt in the diet? Thanks.

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Steven Wright May 8, 2012 at 11:04 am

@ Rhonda – Would suggest you get our book and follow it as a guide and I bet you will see drastic improvements. We advocate a custom SCD diet that doesn’t include dairy if you can’t handle it. Jordan still doesn’t eat it. Many people mistakenly think SCD has to include Dairy. It doesn’t it. Listen to your body.

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