The Al-Tayebaat system's teaching
Vegetables and digestion
The system's vegetable list is short because it prioritizes digestive rest over a high-fibre diet. These are the main points from the cited source.
Allowed by the system
The official list settles any uncertainty. Regular potatoes are described as a daily staple.
Excluded by the system
These foods appear on the source page's list of excluded vegetables.
Why are they excluded?
The system says coarse fibre may pass through without full digestion, ferment and contribute to gas and bowel distension.
Raw salads combine ingredients with different digestion times. The theory says this can unsettle the stomach and prolong digestion.
Onion and garlic are excluded due to their sharpness on the stomach lining, both raw and cooked.
This is the system's own theory, not a statement of general nutritional consensus. Personal health decisions belong with a qualified professional.
Practical alternatives
Instead of salad
Boiled potatoes with olive oil and thyme.
Instead of onion and garlic
Use thyme, salt and natural vinegar for flavour.
Remember
Sweet potato is not treated as regular potato in the system.