When did Dr. Diaa Al-Awadi die?

He passed away in April 2026 at the age of 47. Available accounts describe the circumstances of his death as mysterious, and no confirmed details beyond that can be reported.

What is the Tayyebat (Awady) Diet?

An eating system that divides food into "tayyebat" (foods the gut handles easily) and "khabaith" (foods said to burden digestion), with no calorie counting and no fixed meal times. It has not been validated in peer-reviewed clinical studies; the full details are in our complete guide.

Is the Awady Diet medically approved?

No. The diet is controversial in the medical community: it has never been tested in controlled clinical trials, and the Egyptian Medical Syndicate has taken legal action over some of its recommendations. Always consult your doctor before making major dietary changes, especially if you have a chronic condition.

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Who Is Dr. Diaa Al-Awadi? The Doctor Behind the Awady Diet

Q: Who is Dr. Diaa Al-Awadi?

An Egyptian physician: professor at the Faculty of Medicine at Ain Shams University in Cairo, and a consultant in anesthesia, intensive care, therapeutic nutrition, and pain management, with a private clinic in Dubai. He is best known as the founder of the Tayyebat (Awady) Diet, which gained wide recognition across the Arab world.

⏱ 7 min read · 2026-07-03

Who is Dr. Diaa Al-Awadi? The short answer: an Egyptian physician, professor at the Faculty of Medicine at Ain Shams University in Cairo, and a consultant in anesthesia, intensive care, therapeutic nutrition, and pain management — best known as the founder of the Tayyebat Diet, the eating system many people simply call the "Awady diet." His ideas travelled well beyond Egypt into households across the Arab world. He passed away in April 2026 at the age of 47, leaving behind a food philosophy that a wide public embraced — and that many doctors strongly dispute.

This page pulls together the full picture: his academic background, his specialties, the thinking behind his diet, what made his approach so unusual, and the legacy — and controversy — he left behind.

Who Is Dr. Diaa Al-Awadi? A Quick Profile

Nationality: Egyptian.
Academic post: Professor, Faculty of Medicine, Ain Shams University (Cairo, Egypt).
Specialties: Consultant in anesthesia, intensive care, therapeutic nutrition, and pain management.
Private practice: A clinic in Dubai, United Arab Emirates.
Memberships: The American Society for Obesity and Hormonal Disorders, and the European Society for Therapeutic Nutrition.
Best known for: Founding the Tayyebat Diet.
Died: April 2026, aged 47.

A Medical Career Between Cairo and Dubai

Professor at Ain Shams Faculty of Medicine

Dr. Al-Awadi's standing with his audience began with his academic seat. He held a professorship at the Faculty of Medicine at Ain Shams University in Cairo, one of Egypt's major medical schools. To his followers this mattered enormously: he was not an internet lifestyle coach who appeared out of nowhere, but a university physician with an established career.

Four specialties in one doctor

He practised as a consultant across four fields: anesthesia, intensive care, therapeutic nutrition, and pain management. It is a striking combination. Anesthesia and intensive care put a doctor at the sharp end of hospital medicine, while therapeutic nutrition and pain management were the door through which he entered the world of diet — the field that would eventually make his name.

A Dubai clinic and region-wide reach

His work was not confined to Egypt. He ran a private clinic in Dubai, and he was a member of the American Society for Obesity and Hormonal Disorders as well as the European Society for Therapeutic Nutrition. As his lectures and videos spread online, he grew from a name known inside his specialty into a figure recognized in ordinary households across the Arab world.

How He Became the Awady Diet Doctor

What lifted Dr. Al-Awadi out of medical circles and into everyday conversation was the eating system he founded and named "Tayyebat" — an Arabic word for pure, wholesome things. Its central idea, as he presented it in his talks, is that food is not a mathematics problem of calories but a question of kind: some foods ("tayyebat") sit easily in the gut and nourish the body, while others ("khabaith") burden digestion and — in his view — open the door to chronic inflammation.

From that foundation came the rules he became famous for:

He argued that natural fats such as butter and ghee are not the direct cause of clogged arteries — the opposite of decades of mainstream advice.
No meal schedules and no measured portions: eat when genuinely hungry, and stop the moment you are full.
White flour sits at the top of his forbidden list; the system holds that it ferments in the gut and slows digestion.
Protein every other day rather than daily, to give the digestive system a rest.
The system holds that inactivity — not dietary fat — is the real root of weight gain.

The full lists of what is allowed and what is banned — often surprising — are laid out in our article on allowed and forbidden foods in the Tayyebat Diet, and the hormonal reasoning behind the system is unpacked step by step in how the Tayyebat Diet claims to work.

What Made His Approach So Unusual?

Read his food lists once and you will do a double take: cream, ghee, chocolate, and even potato chips are allowed, while eggs, yogurt, chicken, and cucumber are banned. That wholesale inversion of the familiar food pyramid is what made him famous — and what drew fire from fellow physicians.

He explained the inversion through a hormone story told in plain language: in his account, "khabaith" foods push the body to release histamine in excessive amounts, producing scattered symptoms that people rarely trace back to their plate — bloating, palpitations, joint aches, and more. He summed up his philosophy with a memorable analogy: a scorpion's sting, he would say, does not kill by itself — the body's own histamine reaction does. Food, in his telling, works the same way: the problem lies in the body's response, not in the dish itself.

Honesty requires the full picture, though. None of this has been tested in controlled clinical trials, and several of his rules — banning eggs, dairy, and raw vegetables, and drinking water only when thirsty — directly contradict established medical and nutritional guidelines. We present the system's claims as claims, with its critics' answers alongside them.

The Death of Dr. Diaa Al-Awadi

Dr. Diaa Al-Awadi passed away in April 2026 at the age of 47. The public accounts our material draws on describe the circumstances of his death as mysterious, and no confirmed details beyond that are available — so that is where we stop, without speculation. What remains is an eating system that people still follow — and argue about — to this day.

His Legacy — and a Controversy That Outlived Him

His imprint is hard to deny. The diet he founded gained widespread recognition across Egypt and the wider Arab world, and many households still cook by its rules and pass around its famous split between "tayyebat" and "khabaith."

At the same time, the medical pushback was severe. The Egyptian Medical Syndicate took legal action over some of the system's recommendations, and prominent physicians attacked it publicly — one of them, Dr. Waleed Shawqy, went as far as calling the diet dangerous and potentially fatal, warning that it is most dangerous for people with chronic illnesses who adopt it as a substitute for prescribed treatment. No one should ever stop a prescribed medication for the sake of any eating system. Others pointed to contradictions in the allowed list and to the system's leniency toward smoking and white sugar. We have collected these positions, fully and fairly, in the criticisms of the Tayyebat Diet — essential reading before any decision.

Perhaps that is the fairest summary of his legacy: a genuinely credentialed academic physician who put forward ideas that broke with medical consensus, won a devoted public, provoked fierce professional opposition — and died before the argument was settled.

Where to Go From Here

If you want the system explained end to end — its philosophy, food lists, and eleven rules — start with the complete Tayyebat Diet guide. And if you are in a lighter mood, try our food-judge app: upload a photo of any dish and find out whether Dr. Awady would have approved.