Method: 1. Wash it and soak green gram/mung bean in water for 12 hours. 2. Then discard the water and tie it in moist muslin cloth. 3. Refrigerate for 2 to 3 days. 4. After 2 to 3 days you can see beautiful sprouts from green gram/mung bean. 5. You can steam cook and use it for salad or chaat or eat plain.