Lemongrass Chicken

2 T oil
2 T garlic paste
3 Thai chilies, split
1 c chopped onion (green or white)
2 t chicken bullion
1/3 c Lemon grass puree (1/2 lemongrass stalk blended well with 1/2 c water, solids strained out)
1 c cubed chicken
1/2 c chopped cilantro
6 mushrooms quartered
2 t lemon juice
2 t fish sauce
1.5 T brown sugar
1/4 t pepper
1/4 c chopped green onion tops
salt if required

Heat oil and add garlic and chiles. Saute about a minute. Add onion and saute 3-5 min on hight. Add bullion, lemon grass puree, and chicken. Saute a couple minutes. ADd cilantro, mushrooms, lemon juice, fish sauce, brown sugar, pepper and green onions. Cook on m-h 3-5 min. Add salt if needed.