Root vegetables

Potato
Nutrients: Carbohydrate, Protein, Vitamin B
Good for: Growing kids, Breast feeding mothers
Avoid for: Joint ache problems, sugar patients, Paralysis patients
Benefits: Improves sathai valarchi, health of body.

Taro root (seppa kizhangu)
Nutrients: carbohydrate
Good for: Kids
Avoid for: Asthma patients(increases cold/cough)
Benefits: Helps body growth

Sweet potato(sarkara valli kizhangu)
Nutrients: Carbohydrate, protein
Good for: Growing children, Pregnant women
Avoid for: Sugar patients, Joint ache problems
Benefits: Triggers body growth

Yam (karuna kizhangu)
Nutrients: Carbohydrate
Good for: Piles patients and kids
Avoid for: people with gas problem
Benefits: Treats piles, helps in body growth