12 Anti-Inflammatory Foods I Buy Every Single Week for Gut Health

Date: 2026-09-02 13:30:03

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Why does the same plate of food help one person’s gut and quietly inflame another’s? The answer sits in a single cell thick lining that gets rebuilt every few days, and what you eat this week decides what that barrier is made of next week. Fibre, fermentation and polyphenols all play a part.

Your gut lining shares a blood supply and an immune system with your heart, kidneys and brain, so keeping it sealed properly is about far more than digestion. Behind that thin wall sits most of your immune tissue, and it responds to what turns up at the border, whether that’s a wave of bacteria from a fermented food or a fragment of an emulsifier from a processed one.

In this video I go through the twelve foods that go into my own shopping basket every single week, from tinned sardines and fermented vegetables to leafy greens and ground flaxseed. I explain what each one is actually doing once it reaches your gut, why variety matters more than quantity, and how a handful of small, consistent choices can rebuild a lining that’s been worn down by decades of ultra processed food.

In this video you’ll learn:
-Why the gut lining renews itself faster than almost any surface in the body
-How emulsifiers in processed food can thin the protective mucus layer
-Why oily fish gives your body the raw material to switch inflammation off
-The Spanish trial behind the case for extra virgin olive oil
-How fermented foods like kefir, sauerkraut and kimchi feed a wider range of bacteria
-Why oats and beans feed the cells lining your colon directly
-How your mouth bacteria are involved in making nitric oxide from leafy greens
-The kitchen habits that unlock more from broccoli, garlic and walnuts

TIMESTAMPS
00:00 – Introduction
07:59 – Tinned sardines
10:36 – Extra virgin olive oil
14:04 – Kefir
17:00 – Sauerkraut and kimchi
20:05 – Oats
23:58 – Tinned lentils and chickpeas
26:42 – Frozen berries
29:03 – Leafy greens
31:34 – Broccoli
34:14 – Walnuts
36:46 – Garlic and onions
38:53 – Ground flaxseed

REFERENCES
Primary prevention of cardiovascular disease with a Mediterranean diet
https://pubmed.ncbi.nlm.nih.gov/23432189/

Gut-microbiota-targeted diets modulate human immune status
https://pubmed.ncbi.nlm.nih.gov/34256014/

Dietary emulsifiers impact the mouse gut microbiota promoting colitis and metabolic syndrome
https://pubmed.ncbi.nlm.nih.gov/25731162/

Microbiota-activated PPAR-gamma signaling inhibits dysbiotic Enterobacteriaceae expansion
https://pubmed.ncbi.nlm.nih.gov/28798125/

Urolithin metabotypes can determine the modulation of gut microbiota in healthy individuals by tracking walnuts consumption over three days
https://pubmed.ncbi.nlm.nih.gov/31623169/

Antibacterial mouthwash blunts oral nitrate reduction and increases blood pressure in treated hypertensive men and women
https://pubmed.ncbi.nlm.nih.gov/25359409/

Disclaimer: This is not personal medical advice and does not override what your doctor says.

#dralex #doctoralex #guthealth #antiinflammatory #microbiome #healthyeating