Mung beans and a smaller variety of the same kind "Mataki"
can be sprouted quite easily. You can also use dry green peas or yellow chic peas for sprouting.
Soak them in water for about 8 to 10 hours. Then drain the water and wrap the beans in a clean cotton cloth. Hang it in a airy place where it is reasonably warm. Or you could store them in a container with a lose lid. Warm temperature is necessary but not too hot.
In about 12 or more hours the sprouts should start to appear. Different seeds take different times.
You can also buy more efficient sprouters sold commercially.
But with a little experimentation you should be able to do the same with basic method described above. Correct Moisture and temperature will govern the success rate.
You could try sprouting wheat and other grains too.
Mung sprouts taste great in salads or cooked.(Like in Chinese dishes)
Uncooked sprouts are great source of good nutrition.