Wash the enoki mushrooms thoroughly and trim the stems.
Finely chop the onion and green onion.
Boil the lentils and set aside.
Beat the eggs well.
Heat some oil in a pan and sauté the green onion and onion.
Add enoki mushrooms and lentils, and stir-fry together.
Season with salt and pepper.
Pour in the beaten eggs and stir quickly to cook.
Serve the stir-fried mixture over rice to finish.