الطيبات · Tayyibat
A system that separates pure foods from those that overload the body
The term Tayyibat comes from the Quran and refers to good, pure, wholesome things. It stands opposite Khabaith, the things less suited to the body. Dr. Al-Awadi transposed this dichotomy into nutrition by sorting foods into two large families based on their effect on digestion and the body. The underlying intuition: the body has a natural capacity to regenerate when fed with foods it digests easily.
By contrast, several foods widely eaten in modern diets create an excessive digestive load, a source of chronic inflammation and assorted disorders. Favouring tayyibat foods, simple and easy to digest, while limiting khabaith foods, opens a natural path toward digestive, metabolic and hormonal well-being. No calorie counting, no measured portions, just listening to the body's signals.
Six pillars
Six pillars
Tayyibat versus Khabaith
Foods are divided into pure foods that nourish and calm the body and foods deemed to overload the gut. According to Dr. Al-Awadi, the distinction is physiological: it rests on the body's ability to digest and assimilate each food.
Natural fats are beneficial
Ghee, butter and cream hold a central place. According to the doctor, these natural fats provide a noble fuel and contribute to many vital functions, from hormone production to the absorption of fat-soluble vitamins.
Eat only when hungry
No fixed meal times. No portion measuring. The body knows when it needs fuel. Eating three meals a day out of habit is considered a major source of digestive overload.
Internal combustion and movement
Daily movement is decisive. Inactivity, more than dietary fat itself, is regarded as a deep cause of weight gain. A simple, regular activity such as walking is encouraged.
Whole grains over white flour
Refined white flour and its derivatives are to be avoided. According to Dr. Al-Awadi, it slows digestion and may ferment in the gut. Whole-grain bread, rice, freekeh and whole cereals form solid bases of the diet.
Alternate protein days
Animal proteins are not eaten daily. Alternating protein days allows the digestive system to rest, recover and function optimally. It is a principle of respecting the body's natural rhythm.
Explore the method
A system that separates pure foods from those that overload the body
Eight chapters covering the philosophy, mechanism, food rules, recipes and quotes of the Tayyibat dietary system.
Philosophy
Six guiding principles : eating with intent, honouring the body, respecting digestive timing.
ReadHormonal mechanism
How the 2-hour rule, insulin and glucagon orchestrate digestion and combustion phases.
Read25 theories
Detailed framework : Tayyibat-Khabaith origin, scorpion combustion, animal protein rotation.
ReadAllowed foods
105 foods classified Tayyibat or Khabaith, with rank and preparation notes.
ReadEleven rules
Practical daily rules : 2-hour spacing, eat to satiety, official beef method, no protein mixing.
Read51 recipes
Egyptian, Levantine, Maghreb and Gulf cuisines, all 100% Tayyibat-strict, with detailed steps.
ReadBenefits
Five groups of effects reported in the system : energy, digestion, weight, skin, hormonal balance.
ReadQuotes
Six bilingual quotes from Dr. Diaa Al-Awadi, the philosophical signature of the system.
ReadPractical onboarding
Start Tayyibat in 7 days
Day-by-day onboarding article: what to remove first, what to add, how to space your meals, and how to handle the histamine wave at days 3-5. The most read article on Sehtin.
Reference guide
What is the Tayyibat system? Complete guide
A long-form reference covering the definition, the six pillars, the food classification, the 2-hour rule, the red meat hierarchy, regional adaptations from the Gulf to North Africa, and answers to frequent objections. The single most thorough page on the method.
Editorial transparency
Read the opposing scientific perspective
We present the dominant nutrition science positions on each pillar of the method, neutrally and with sources, so you can decide informed.
This article relays the public teachings of Dr. Diaa Al-Awadi for educational and informative purposes. It is not medical advice. Consult your physician before any dietary change. Legal notice.