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Vanessa Kimbell's Guide to Sourdough Bread

Understanding Bread's Influence on Health and Environment

Baking as Lifestyle Medicine is a transformative and systemic approach to systems change; because bread that nourishes is the foundation of good health, social justice, and a sustainable future
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Professional Bakers: Certification In Baking As Lifestyle Medicine

Why is fibre so important for the health of our microbes? 

5 September 2019 by Vanessa Kimbell

My Personal interest in Fibre was to feed my new gut microbes

In 2017 I had a full gut microbial transplant ( FMT) as I was part of a study, and increased my gut microbes by 76%.  This video I found to be one of the best explanation of why fibre matters, and as you will see it held particular interest for me.

Why is fibre so important for the health of our microbes?

The large intestine is home to a vast number of microorganisms. This gut microbiota is involved in many factors associated with host health, including immune system regulation, inhibition of pathogen proliferation, gut motility etc. An imbalance in the proportions of our gut microbes or in the production of microbial metabolites in the intestine may lead to numerous diseases such as inflammatory bowel disease, bowel cancer, diabetes and metabolic syndrome. In order for its growth and survival, the gut microbiota requires undigested substrates (i.e fibre) that serves a source of food for the host of beneficial bacteria in our gut to breakdown/ ferment. Our gut is lined by a colonic mucus layer which acts as a layer of defence and protects the gut from the invasion of unwanted pathogenic bacteria.

Dietary Fibre

Dietary fibre acts as a key component that helps to maintain the structure and functional integrity of this gut mucosal barrier. A study showed that in the absence of fibre, the mucus layer begins to degrade thereby increasing susceptibility to disease-causing pathogens. In addition, the end products of dietary fibre fermentation by the gut microbiota are short-chain fatty acids (SCFA), mainly acetate, propionate, and butyrate. SCFA production is associated with a decreased pH in the gut, which can result in the inhibition of pathogens and increased mineral bioavailability. These short chain fatty acids are important as they serve as the principal energy source for colonic cells, acts as an immune modulator and plays a role in gut barrier function. They are also important for various physiological pathways that take place within our bodies. For example, acetate and propionate are absorbed and become substrates in glucose and lipid metabolic pathways in the human body. Furthermore, propionate may possess additional health benefits by preventing cholesterol synthesis in the liver and butyrate has the most diverse role in human metabolism.

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All reasonable care is taken when writing about health aspects of bread, but the information it contains is not intended to take the place of treatment by a qualified medical practitioner. You must seek professional advice if you are in any doubt about any medical condition. Any application of the ideas and information contained on this website is at the reader's sole discretion and risk.

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Vanessa Kimbell

About Vanessa Kimbell

Vanessa Kimbell is the Course Director The Sourdough School, a world-renowned centre of research & education in bread, the gut microbiome and the impact of bread on health based in Northamptonshire. She is currently working on her Doctorate and writing her 6th book and is a best selling international author.

More information about Vanessa can be found:
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The Sourdough Club: thesourdoughclub.com

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@SourdoughSchool @vanessakimbell

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Todays live for diploma students will be on 'How t Todays live for diploma students will be on 'How to engage your patient in the lifestyle changes of the BALM' with @vanessakimbell 

In their 6pm live session, we help keep our students on track with the syllabus and discuss the application of Baking As Lifestyle Medicine to the 6 pillars of Lifestyle medicine, applying the research papers, application of the Research, and how this ties into prescribing, along with guest lecturers, discussions and sharing knowledge.

#lifestylemedicine #health #functionalmedicine #nutrition #integrativemedicine #healthylifestyle #wellness #lifestyle #rcgp #dietitian #nutritionist #healthcareprofessional #holistichealth #healthyliving #plantbased #guthealth #naturopathicmedicine #selfcare #functionalnutrition  #naturopathicdoctor #foodasmedicine #foodismedicine #lifestylegoals #cpd #lifestylechange #mentalhealth #sourdough #sourdoughschool #bakeforhealth
BAKE, ANALYSE, EAT; RECALIBRATE & REPEAT. 📆 Th BAKE, ANALYSE, EAT; RECALIBRATE & REPEAT.

📆 The Sourdough School Clinic - Thursdays 8pm - for students of The Sourdough School 

✏️ In this weekly live session, we cover technical baking questions. Students can submit their Baking Record Sheets in advance of the session.

📋 We look at the details of our student's bakes - the specifics of the flour, timings and temperatures. Using our sourdough record sheets Vanessa will make suggestions on how they might modify, or recalibrate the next time they bake.

Follow the link in the bio to learn more about becoming a student at The Sourdough School 👆

#sourdough #sourdoughschool #bread #sourdoughlove #sourdoughlover #naturalleavened #leavening #levain #realbread #breadmaking #bakebread #makebread #makerealbread #learntobakebread #breadmakingclass #sourdoughstories #bakingforlove #bakingtherapy #sourdoughbaking
IBS AWARENESS MONTH Do you suffer from irritable IBS AWARENESS MONTH

Do you suffer from irritable bowel syndrome (IBS)? It can be tough to deal with the uncomfortable symptoms of stomach cramps, constipation, diarrhoea and bloating. But did you know that making dietary changes, such as incorporating sourdough bread into your diet, could help alleviate some of those symptoms?

Studies have shown that sourdough's long, slow fermentation process can reduce IBS symptoms. Plus, during #ibsawarenessmonth, we're exploring how adding different herbs and spices to your sourdough can further improve both the flavour and the digestion of your bread.

Let's talk about gut health, fermentation, and how sourdough can be a delicious and healthy addition to your diet. Join the conversation and share your experiences with IBS and sourdough.

#guthealth #healyourgut #healthygut #guthealing #guthealthmatters #letfoodbethymedicine #foodasmedicine #gutbrainconnection #nutrientdense #micronutrients #digestivehealth #nutritionfacts #microbiome #breadandguts #ibsawarenessmonth
THE SOURDOUGH SCHOOL – HAND CARVED WOODEN LAME THE SOURDOUGH SCHOOL – HAND CARVED WOODEN LAME

One of the biggest issues around using a plastic lame to score sourdough, of course, is that eventually the blade will become blunt and the lame could end up in landfill.  So several years ago I talked to my dear friend EJ about developing a lame with a replaceable blade. And he came up with this very beautiful hand carved wooden lame.

Very sadly EJ is no longer with us. Recently a friend of EJ’s who is also a wood turner and carver offered to make these again for us in remembrance of our dear friend.

Follow the link in the bio to our shop where you can find our full selection of wooden sourdough tools 👆

#sourdough #sourdoughschool #bread #sourdoughlove #sourdoughlover #naturalleavened #leavening #levain #realbread #breadmaking #bakebread #makebread #makerealbread #learntobakebread #breadmakingclass #sourdoughstories #bakingforlove #bakingtherapy #sourdoughbaking
The Baking As Lifestyle Medicine (BALM) Protocol The Baking As Lifestyle Medicine (BALM) Protocol

The current food system is broken at multiple levels, from the pesticides used in our soils to the emulsifiers and additives adulterating industrially-processed foods. Nowhere is this more apparent than in the bread we eat.  The figures reported by the UK Flour Millers say that bread is bought by a staggering “99.8% of British households” and that “the equivalent of nearly 11 million loaves are sold each day. Approximately 60-70% of the bread we eat is white and sandwiches are thought to account for 50% of overall bread consumption. Average bread purchases are the equivalent of 60.3 loaves per person per year.” 

Most bread sold is made by modern processing methods that strip heart-healthy whole grains of their nutrient contents, resulting in low-fibre bread with a high glycemic index. Over time, white processed bread can increase a person’s risk of insulin resistance alongside other lifestyle diseases.

We’re on a mission to revolutionise the bread making process at every level – from soil to slice. The rules governing this are laid out in our Baking As Lifestyle Medicine protocol. 

#lifestylemedicine #health #functionalmedicine #nutrition #integrativemedicine #healthylifestyle #wellness #lifestyle #rcgp #dietitian #nutritionist #healthcareprofessional #holistichealth #healthyliving #plantbased #guthealth #naturopathicmedicine #selfcare #functionalnutrition  #naturopathicdoctor #foodasmedicine #foodismedicine #lifestylegoals #cpd #lifestylechange #mentalhealth #sourdough #sourdoughschool #bakeforhealth
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