Importance of cookware in AyurvedaPart-4-vessels to avoid

It is always better to avoid Aluminium vessels and plates,Plastic vessels (for microwaving),Paper plates ,thermocol plates must be avoided for good health.
Using Aluminium  for long can produce ulcers in the mouth and the stomach,Can cause depression,can affect the brain and heart,Can cause knee pains,head aches,ear problems and also constipation.
 (Some of the materials described were not mentioned in ancient Ayurvedic texts however research has proved the same)

Importance of cookware in Ayurveda-Using iron vessels-Part1

The utensils used for cooking plays a major role in the health of people.
Firstly the vessels used for cooking should not be used for eating .

Vegetables cooked in an iron pan or skillet are very beneficial .It helps people with anemia.
An iron tava also is good for making rotis.However one must not eat in an iron plate .This makes a person less intelligent.Stainless steel has neutral properties .It is not harmful or beneficial.