Eating more fried food is unhealthy and all are health conscious now. Without oil how to make tasty and healthy snacks by using salt frying method.
Hot Salt / Sand Frying method used in Asian countries.
In Italy also this salt frying process is followed and they named as Crosta di Sale
Many of us seen in India street side food vendors are following these methods for frying peanuts using sand and popcorn. Till date in many of our villages these are used.