A cure for people who feel 'hot' when its not

In Ayurveda terms the' heat' does not mean the body temperature.
For people who feel its hot even during rainy seasons and winters can try this simple recipe:
Fry half an onion (which is cut into pieces) in very little oil and add curd .Let it soak for a while. Eat this once a day.The body will not feel so hot.
-As told by Panditha Elchuri.