I am not aware of a wheat variety. However, the ayurvedic principles suggest you to cook food in open air and allow the exposure of sun, i.e. pressure cookers must be avoided.
Also, insist on complete digestion of food, instead of eating healthy foods. As, healthy food when wrongly combined becomes unhealthy.
Turmeric is very beneficial and anti-cancerous besides many other benefits. It must be consumed regularly.
One must drink water slowly as it helps calm down pitta. Unbalanced pitta causes a lot of diseases.
I find these principles to be interesting and effective.