What is the Tayyebat system?

The Tayyebat system is a natural dietary approach by Dr. Diaa Al-Awadi, based on avoiding foods that burden the digestive system and choosing unprocessed, natural foods instead.

What foods are forbidden in the Tayyebat system?

Forbidden foods include: white flour and all its products, eggs, milk and yogurt, white cheese, chicken, watermelon and cantaloupe, legumes such as beans and peas, raw vegetables like cucumber and lettuce, and carbonated drinks.

What foods are allowed in the Tayyebat system?

Allowed foods include: rice and freekeh, bran toast, red meats, fish, natural fats like clarified butter and butter, processed cheese, most fruits and their juices, chocolate, honey and jam.

The Tayyebat System | Dr. Diaa Al-Awadi

Q: Is the Tayyebat system scientifically proven?

No. The Tayyebat system has not been subject to peer-reviewed scientific studies or approved clinical research. Always consult your doctor before changing your diet.

The Core Concept

System Philosophy

The system doesn't rely on deprivation or calorie counting, but on choosing foods the digestive system handles with ease.

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"Good" vs "Harmful" Foods

Food is divided into "Tayyebat" (pure foods) that nourish the body and aid healing, and "Khabaith" (harmful foods) that burden the gut and lead to chronic inflammation.

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Natural Fats Are Beneficial

Dr. Al-Awadi believed natural fats like clarified butter and cream are not a direct cause of arterial blockage — contrary to mainstream conventional wisdom.

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Eat Only When Hungry

No fixed meal times, no measured portions — "Eat when you're hungry, eat until you're full, then stop." Stopping at satiation is the one golden rule.

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Internal Combustion

The system holds that physical inactivity — not fat — is the root cause of weight gain, and encourages simple, consistent daily movement.

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No White Flour

White flour and its products are at the top of the forbidden list. They slow digestion and ferment in the intestines, causing bloating and chronic discomfort.

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Protein Every Other Day

Daily protein is discouraged. Alternating protein days gives the digestive system adequate time to rest, recover, and function optimally.

Food Guide

Allowed & Forbidden

A detailed list of what's permitted and what's not in the Tayyebat system.

🍞 Bread & Grains

🍞 Bran toast (Rich Bake)

🍚 Rice (all forms)

🌾 Freekeh

🌽 Corn

🍟 Potatoes (fried/boiled/sautéed)

🍠 Sweet potato, pumpkin, taro

🍄 Mushrooms

🧈 Healthy Fats & Dairy

🫒 Olive oil

🧈 Butter & clarified butter

🥛 Cream

🧀 Cheddar & mozzarella

🧀 Kashkaval & parmesan

🔺 Processed cheese (triangles)

🧀 Rumi cheese (quality brand)

🥩 Meat & Protein

🥩 Beef / buffalo (once/week)

🐑 Lamb (twice/week)

🫀 Lamb liver

🥩 Ground meat

🍖 Trotters & head meat

🐟 All fish varieties

🐦 Pigeon & quail (grilled only)

🐇 Rabbit

🍎 Fruits & Juices

🍎 Apple & pear (peeled)

🥭 Mango (juice preferred)

🍓 Strawberry & kiwi

🍇 Pomegranate (strained juice)

🌵 Prickly pear (juice)

🍈 Guava (seedless)

🎋 Sugarcane juice

🧃 Packaged juices

🍑 Persimmon (peeled)

🍌 Banana, grapes, dates, figs

🍯 Sweets & Treats

🍫 Chocolate & Nutella

🍯 Honey, jam & dried fruits

🌿 Tahini & tahini halva

🍮 Jello / gelatin

🍰 Basbousa (from shops only)

🌰 Sunflower / pumpkin seeds

🍟 Chips / crisps

☕ Beverages

☕ Coffee (no creamer)

🍵 Green tea

🫖 Natural hot drinks

🫒 Olives & pickled lemon (moderate)

🍞 White Flour & Baked Goods

🥖 White bread (all types)

🥐 Croissants & pastries

🎂 Cake & gateaux

🍪 Biscuits & cookies

🍕 Pizza & flatbread

🍝 Pasta & lasagna

🥜 Couscous & phyllo pastry

🍩 Fried dough sweets

🧇 Konafa (all types)

🥛 Forbidden Dairy

🥚 Eggs (any preparation)

🥛 Fresh milk & yogurt

🥛 Buttermilk & ayran

🧀 White cheese (all types)

🧀 Quresh cheese

🍗 Forbidden Poultry & Seafood

🍗 Chicken (all types)

🦆 Duck & turkey

🍗 Chicken liver & gizzards

🦐 Shrimp & squid

🥗 Forbidden Vegetables

🥒 Cucumber, lettuce & arugula

🌿 Parsley, celery & fresh coriander

🥕 Raw carrots

🫑 Colored peppers (raw or cooked)

🫑 Raw green peppers

🌿 Spinach

🟢 Peas & white beans

🫘 Cowpeas & fava beans

🍉 Forbidden Fruits

🍉 Watermelon

🍈 Cantaloupe / honeydew

🥜 Peanuts

🥤 Forbidden Drinks & Medications

🥤 Carbonated drinks (all types)

💊 Antacid medications (all)

☕ Coffee with creamer

Eat only when truly hungry — No fixed meal schedule. Your body knows when it needs fuel.

Eat until satisfied, then stop — No calorie counting, no measuring portions.

Protein every other day — Give your digestive system a full rest day between protein meals.

Beef / buffalo once a week — Must be well boiled first, then sautéed in clarified butter.

Lamb is more flexible — Can be consumed up to twice a week.

Fish is best grilled — Avoid shrimp and squid from all seafood options.

All fruits are allowed — Except watermelon and cantaloupe. Pomegranate and prickly pear should be juiced and strained.

Pickles in moderation — Olives and pickled lemon are allowed in reasonable amounts.

Basbousa from shops only — Homemade versions typically include eggs and milk, which are forbidden.

No antacids — The system holds that following the diet itself resolves acidity issues.

Drink water only when thirsty — There is no need to force yourself to hit a daily water target. Your body signals its need for water through thirst. Overloading your system with excessive water consumption is not recommended.

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Important Medical Notice: The Tayyebat system is controversial within the medical community. The Egyptian Medical Syndicate has taken legal action regarding some of its recommendations. Please consult your physician before making any significant dietary changes, especially if you have a chronic condition.

Practical Tips

How to Get Started

Simple steps to gradually transition into the Tayyebat system.

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Start with your shopping cart

Remove white flour, eggs and milk from your list. Replace them with bran toast, rice and the allowed cheeses.

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Plan your protein weekly

Map it out: red meat day → rest day → fish day → rest day → repeat. This gives your gut time to recover.

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Boil beef, then sauté

Beef must be boiled thoroughly first, then sautéed in clarified butter. This is the recommended preparation method.

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Juice some fruits

Mango, pomegranate and prickly pear are better as juice — it reduces long fibers that may slow digestion.

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Listen to your body

Only eat when genuinely hungry. The system distinguishes between real hunger and emotional eating cravings.

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Movement is essential

The system is incomplete without physical activity. Simple daily walking makes a significant difference in results.

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Legal Disclaimer & Disclosure

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No affiliation with Dr. Diaa Al-Awadi: This website is completely independent and in no way affiliated with Dr. Diaa Al-Awadi, his family, or any entity representing him. Content is compiled from publicly available sources for educational purposes only.

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For educational purposes only: All information on this website is strictly for educational and informational purposes and does not constitute medical advice, treatment, or diagnosis of any health condition.

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Source of content — online material & videos, not scientifically proven: The information presented on this website is sourced from publicly available online content and videos by Dr. Diaa Al-Awadi. This system has not been subject to peer-reviewed scientific studies or approved clinical research, and there is no verified scientific evidence confirming its effectiveness or safety for all individuals.

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Never stop your medications: No one should stop prescribed medications or adjust dosages based on this website or the Tayyebat system. Stopping medications without medical supervision may be life-threatening.

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Always follow your doctor's orders: Your doctor's instructions take precedence over any dietary program or lifestyle system. Your physician is your first and final authority on all health matters.

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A system for healthy individuals: The Tayyebat system is fundamentally a natural dietary program based on unprocessed, organic foods, suited to healthy individuals wishing to improve their lifestyle.

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Chronic conditions require medical clearance: If you have diabetes, heart disease, kidney disease, or any other health condition, do not change your diet without consulting your supervising physician first.

Before You Continue

Dr. Diaa Al-Awadi