Mungfali are a delicious and nutritious snack that can be enjoyed by people of all ages. They are also a great source of protein and fiber. To roast mung beans properly, you will need to: 1. Rinse the mung beans in cold water. 2. Soak the mung beans in water for 8-12 hours. 3. Drain the mung beans and spread them out on a baking sheet. 4. Roast the mung beans in a preheated oven at 350 degrees Fahrenheit for 15-20 minutes, or until they are