1/4 medium yellow onion - thinly sliced about 2 oz. 
chicken breast
sliced Shiitake mushrooms (fresh or dry) - thinly sliced
2 or 3 snow peas
julienne (cut into long thin strips)
2 stalks green onion
chopped in 1 to 2 inch lengths
1 egg - beaten 

Dashi: 
1/2 tsp dashi no moto - dissolved in 1/2 cup of water
OR you may substitute 1/2 cup chicken stock 
2 tablespoons or more soy sauce
1 tablespoon or more brown sugar - adjusted for desired sweetness.
freshly cooked Japanese-style rice 

Direction:
In a small skillet, place the sliced yellow onion, sliced shiitake mushrooms and dashi. Cook for 2 to 3 minute until the onion is tender. While cooking, add the chicken slices and green onion. When the chicken is cooked, spread the beaten egg over the vegetables and meat. Sprinkle the julienne snow peas on top immediately. Cook until the egg hardens partially or completely, as you like. Pour a little of the sauce on top.

*** For Details about Ingredients , check your nearest Japanese Store.